Wellness Int'l Network, Ltd. v. Sharif , 191 L. Ed. 2d 911 ( 2015 )


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  • (Slip Opinion)              OCTOBER TERM, 2014                                       1
    Syllabus
    NOTE: Where it is feasible, a syllabus (headnote) will be released, as is
    being done in connection with this case, at the time the opinion is issued.
    The syllabus constitutes no part of the opinion of the Court but has been
    prepared by the Reporter of Decisions for the convenience of the reader.
    See United States v. Detroit Timber & Lumber Co., 
    200 U. S. 321
    , 337.
    SUPREME COURT OF THE UNITED STATES
    Syllabus
    WELLNESS INTERNATIONAL NETWORK, LTD., ET AL.
    v. SHARIF
    CERTIORARI TO THE UNITED STATES COURT OF APPEALS FOR
    THE SEVENTH CIRCUIT
    No. 13–935.      Argued January 14, 2015—Decided May 26, 2015
    Respondent Richard Sharif tried to discharge a debt he owed petition-
    ers, Wellness International Network, Ltd., and its owners (collective-
    ly Wellness), in his Chapter 7 bankruptcy. Wellness sought, inter
    alia, a declaratory judgment from the Bankruptcy Court, contending
    that a trust Sharif claimed to administer was in fact Sharif’s alter-
    ego, and that its assets were his personal property and part of his
    bankruptcy estate. The Bankruptcy Court eventually entered a de-
    fault judgment against Sharif. While Sharif’s appeal was pending in
    District Court, but before briefing concluded, this Court held that Ar-
    ticle III forbids bankruptcy courts to enter a final judgment on claims
    that seek only to “augment” the bankruptcy estate and would other-
    wise “exis[t] without regard to any bankruptcy proceeding.” Stern v.
    Marshall, 564 U. S. ___, ___. After briefing closed, Sharif sought
    permission to file a supplemental brief raising a Stern objection. The
    District Court denied the motion, finding it untimely, and affirmed
    the Bankruptcy Court’s judgment. As relevant here, the Seventh
    Circuit determined that Sharif’s Stern objection could not be waived
    because it implicated structural interests and reversed on the alter-
    ego claim, holding that the Bankruptcy Court lacked constitutional
    authority to enter final judgment on that claim.
    Held:
    1. Article III permits bankruptcy judges to adjudicate Stern claims
    with the parties’ knowing and voluntary consent. Pp. 8–17.
    (a) The foundational case supporting the adjudication of legal
    disputes by non-Article III judges with the consent of the parties is
    Commodity Futures Trading Comm’n v. Schor, 
    478 U. S. 833
    . There,
    the Court held that the right to adjudication before an Article III
    2            WELLNESS INT’L NETWORK, LTD. v. SHARIF
    Syllabus
    court is “personal” and therefore “subject to waiver.” 
    Id., at 848
    . The
    Court also recognized that if Article III’s structural interests as “ ‘an
    inseparable element of the constitutional system of checks and bal-
    ances’ ” are implicated, “the parties cannot by consent cure the consti-
    tutional difficulty.” 
    Id.,
     at 850–851. The importance of consent was
    reiterated in two later cases involving the Federal Magistrates Act’s
    assignment of non-Article III magistrate judges to supervise voir dire
    in felony trials. In Gomez v. United States, 
    490 U. S. 858
    , the Court
    held that a magistrate judge was not permitted to select a jury with-
    out the defendant’s consent, 
    id., at 864
    . But in Peretz v. United
    States, 
    501 U. S. 923
    , the Court stated that “the defendant’s consent
    significantly changes the constitutional analysis,” 
    id., at 932
    . Be-
    cause an Article III court retained supervisory authority over the
    process, the Court found “no structural protections . . . implicated”
    and upheld the Magistrate Judge’s action. 
    Id., at 937
    . Pp. 8–12.
    (b) The question whether allowing bankruptcy courts to decide
    Stern claims by consent would “impermissibly threate[n] the institu-
    tional integrity of the Judicial Branch,” Schor, 
    478 U. S., at 851
    , must
    be decided “with an eye to the practical effect that the” practice “will
    have on the constitutionally assigned role of the federal judiciary,”
    
    ibid.
     For several reasons, this practice does not usurp the constitu-
    tional prerogatives of Article III courts. Bankruptcy judges are ap-
    pointed and may be removed by Article III judges, see 
    28 U. S. C. §§152
    (a)(1), (e); “serve as judicial officers of the United States district
    court,” §151; and collectively “constitute a unit of the district court”
    for the district in which they serve, §152(a)(1). Bankruptcy courts
    hear matters solely on a district court’s reference, §157(a), and pos-
    sess no free-floating authority to decide claims traditionally heard by
    Article III courts, see Schor, 
    478 U. S., at 854, 856
    . “[T]he decision to
    invoke” the bankruptcy court’s authority “is left entirely to the par-
    ties,” 
    id., at 855
    , and “the power of the federal judiciary to take juris-
    diction” remains in place, 
    ibid.
     Finally, there is no indication that
    Congress gave bankruptcy courts the ability to decide Stern claims in
    an effort to aggrandize itself or humble the Judiciary. See, e.g.,
    Peretz, 
    501 U. S., at 937
    . Pp. 12–15.
    (c) Stern does not compel a different result. It turned on the fact
    that the litigant “did not truly consent to” resolution of the claim
    against it in a non-Article III forum, 564 U. S., at ___, and thus, does
    not govern the question whether litigants may validly consent to ad-
    judication by a bankruptcy court. Moreover, expanding Stern to hold
    that a litigant may not waive the right to an Article III court through
    consent would be inconsistent with that opinion’s own description of
    its holding as “a ‘narrow’ one” that did “not change all that much”
    about the division of labor between district and bankruptcy courts.
    Cite as: 575 U. S. ____ (2015)                   3
    Syllabus
    
    Id.,
     at ___. Pp. 15–17.
    2. Consent to adjudication by a bankruptcy court need not be ex-
    press, but must be knowing and voluntary. Neither the Constitution
    nor the relevant statute—which requires “the consent of all parties to
    the proceeding” to hear a Stern claim, §157(c)(2)—mandates express
    consent. Such a requirement would be in great tension with this
    Court’s holding that substantially similar language in §636(c)—which
    authorizes magistrate judges to conduct proceedings “[u]pon consent
    of the parties”—permits waiver based on “actions rather than words,”
    Roell v. Withrow, 
    538 U. S. 580
    , 589. Roell’s implied consent stand-
    ard supplies the appropriate rule for bankruptcy court adjudications
    and makes clear that a litigant’s consent—whether express or im-
    plied—must be knowing and voluntary. Pp. 18–19.
    3. The Seventh Circuit should decide on remand whether Sharif’s
    actions evinced the requisite knowing and voluntary consent and
    whether Sharif forfeited his Stern argument below. P. 20.
    
    727 F. 3d 751
    , reversed and remanded.
    SOTOMAYOR, J., delivered the opinion of the Court, in which KENNE-
    DY, GINSBURG, BREYER, and KAGAN, JJ., joined, and in which ALITO, J.,
    joined in part. ALITO, J., filed an opinion concurring in part and con-
    curring in the judgment. ROBERTS, C. J., filed a dissenting opinion, in
    which SCALIA, J., joined, and in which THOMAS, J., joined as to Part I.
    THOMAS, J., filed a dissenting opinion.
    Cite as: 575 U. S. ____ (2015)                              1
    Opinion of the Court
    NOTICE: This opinion is subject to formal revision before publication in the
    preliminary print of the United States Reports. Readers are requested to
    notify the Reporter of Decisions, Supreme Court of the United States, Wash-
    ington, D. C. 20543, of any typographical or other formal errors, in order
    that corrections may be made before the preliminary print goes to press.
    SUPREME COURT OF THE UNITED STATES
    _________________
    No. 13–935
    _________________
    WELLNESS INTERNATIONAL NETWORK, LIMITED,
    ET AL, PETITIONERS v. RICHARD SHARIF
    ON WRIT OF CERTIORARI TO THE UNITED STATES COURT OF
    APPEALS FOR THE SEVENTH CIRCUIT
    [May 26, 2015]
    JUSTICE SOTOMAYOR delivered the opinion of the Court.
    Article III, §1, of the Constitution provides that “[t]he
    judicial Power of the United States, shall be vested in one
    supreme Court, and in such inferior Courts as the Con-
    gress may from time to time ordain and establish.” Con-
    gress has in turn established 94 District Courts and 13
    Courts of Appeals, composed of judges who enjoy the
    protections of Article III: life tenure and pay that cannot
    be diminished. Because these protections help to ensure
    the integrity and independence of the Judiciary, “we have
    long recognized that, in general, Congress may not with-
    draw from” the Article III courts “any matter which, from
    its nature, is the subject of a suit at the common law, or in
    equity, or in admiralty.” Stern v. Marshall, 564 U. S. ___,
    ___ (2011) (slip op., at 18) (internal quotation marks
    omitted).
    Congress has also authorized the appointment of bank-
    ruptcy and magistrate judges, who do not enjoy the protec-
    tions of Article III, to assist Article III courts in their
    work. The number of magistrate and bankruptcy judge-
    ships exceeds the number of circuit and district judge-
    2          WELLNESS INT’L NETWORK, LTD. v. SHARIF
    Opinion of the Court
    ships.1 And it is no exaggeration to say that without the
    distinguished service of these judicial colleagues, the work
    of the federal court system would grind nearly to a halt.2
    Congress’ efforts to align the responsibilities of non-
    Article III judges with the boundaries set by the Constitu-
    tion have not always been successful. In Northern Pipe-
    line Constr. Co. v. Marathon Pipe Line Co., 
    458 U. S. 50
    (1982) (plurality opinion), and more recently in Stern, this
    Court held that Congress violated Article III by authoriz-
    ing bankruptcy judges to decide certain claims for which
    litigants are constitutionally entitled to an Article III
    adjudication. This case presents the question whether
    Article III allows bankruptcy judges to adjudicate such
    claims with the parties’ consent. We hold that Article III
    is not violated when the parties knowingly and voluntarily
    consent to adjudication by a bankruptcy judge.
    I
    A
    Before 1978, district courts typically delegated bank-
    ruptcy proceedings to “referees.” Executive Benefits Ins.
    ——————
    1 Congress has authorized 179 circuit judgeships and 677 district
    judgeships, a total of 856. United States Courts, Status of Article III
    Judgeships, http://www.uscourts.gov/Statistics/JudicialBusiness/2014/
    status-article-iii-judgeships.aspx (all Internet materials as visited
    May 22, 2015, and available in Clerk of Court’s case file).
    The number of authorized magistrate and bankruptcy judgeships
    currently stands at 883: 534 full-time magistrate judgeships and
    349 bankruptcy judgeships. United States Courts, Appointments of
    Magistrate Judges, http://www.uscourts.gov/Statistics/JudicialBusiness/
    2014/appointments-magistrate-judges.aspx; United States Courts,
    Status of Bankruptcy Judgeships, http://www.uscourts.gov/Statistics/
    JudicialBusiness/2014/status-bankruptcy-judgeships.aspx.
    2 Between October 1, 2013, and September 30, 2014, for example,
    litigants filed 963,739 cases in bankruptcy courts—more than
    double the total number filed in district and circuit courts. United
    States Courts, Judicial Caseload Indicators, http://www.uscourts.gov/
    Statistics/JudicialBusiness/2014/judicial-caseload-indicators.aspx.
    Cite as: 575 U. S. ____ (2015)              3
    Opinion of the Court
    Agency v. Arkison, 573 U. S. ___, ___ (2014) (slip op., at 4).
    Under the Bankruptcy Act of 1898, bankruptcy referees
    had “[s]ummary jurisdiction” over “claims involving ‘prop-
    erty in the actual or constructive possession of the bank-
    ruptcy court’ ”—that is, over the apportionment of the
    bankruptcy estate among creditors.           
    Ibid.
     (alteration
    omitted). They could preside over other proceedings—
    matters implicating the court’s “plenary jurisdiction”—by
    consent. 
    Id.,
     at ___ (slip op., at 5); see also MacDonald v.
    Plymouth County Trust Co., 
    286 U. S. 263
    , 266–267
    (1932).
    In 1978, Congress enacted the Bankruptcy Reform Act,
    which repealed the 1898 Act and gave the newly created
    bankruptcy courts power “much broader than that exer-
    cised under the former referee system.” Northern Pipe-
    line, 
    458 U. S., at 54
    . The Act “[e]liminat[ed] the distinc-
    tion between ‘summary’ and ‘plenary’ jurisdiction” and
    enabled bankruptcy courts to decide “all ‘civil proceedings
    arising under title 11 [the Bankruptcy title] or arising
    in or related to cases under title 11.’ ” 
    Ibid.
     (emphasis de-
    leted). Congress thus vested bankruptcy judges with most
    of the “‘powers of a court of equity, law, and admiralty,’” 
    id., at 55
    , without affording them the benefits of Article III.
    This Court therefore held parts of the system unconstitu-
    tional in Northern Pipeline.
    Congress responded by enacting the Bankruptcy
    Amendments and Federal Judgeship Act of 1984. Under
    that Act, district courts have original jurisdiction over
    bankruptcy cases and related proceedings. 
    28 U. S. C. §§1334
    (a), (b). But “[e]ach district court may provide that
    any or all” bankruptcy cases and related proceedings
    “shall be referred to the bankruptcy judges for the dis-
    trict.” §157(a). Bankruptcy judges are “judicial officers of
    the United States district court,” appointed to 14-year
    terms by the courts of appeals, and subject to removal for
    cause. §§152(a)(1), (e). “The district court may withdraw”
    4          WELLNESS INT’L NETWORK, LTD. v. SHARIF
    Opinion of the Court
    a reference to the bankruptcy court “on its own motion or
    on timely motion of any party, for cause shown.” §157(d).
    When a district court refers a case to a bankruptcy
    judge, that judge’s statutory authority depends on whether
    Congress has classified the matter as a “[c]ore proceed-
    in[g]” or a “[n]on-core proceedin[g],” §§157(b)(2), (4)—much
    as the authority of bankruptcy referees, before the 1978
    Act, depended on whether the proceeding was “summary”
    or “plenary.” Congress identified as “[c]ore” a nonexclu-
    sive list of 16 types of proceedings, §157(b)(2), in which it
    thought bankruptcy courts could constitutionally enter
    judgment.3 Congress gave bankruptcy courts the power to
    “hear and determine” core proceedings and to “enter ap-
    propriate orders and judgments,” subject to appellate
    review by the district court. §157(b)(1); see §158. But it
    gave bankruptcy courts more limited author-ity in non-
    core proceedings: They may “hear and determine” such
    proceedings, and “enter appropriate orders and judg-
    ments,” only “with the consent of all the parties to the
    proceeding.” §157(c)(2). Absent consent, bankruptcy
    courts in non-core proceedings may only “submit proposed
    findings of fact and conclusions of law,” which the district
    courts review de novo. §157(c)(1).
    B
    Petitioner Wellness International Network is a manu-
    facturer of health and nutrition products.4 Wellness and
    respondent Sharif entered into a contract under which
    Sharif would distribute Wellness’ products. The relation-
    ship quickly soured, and in 2005, Sharif sued Wellness in
    ——————
    3 Congress appears to have drawn the term “core” from Northern
    Pipeline’s description of “the restructuring of debtor-creditor relations”
    as “the core of the federal bankruptcy power.” Northern Pipeline
    Constr. Co. v. Marathon Pipe Line Co., 
    458 U. S., 50
    , 71 (1982).
    4 Individual petitioners Ralph and Cathy Oats are Wellness’ founders.
    This opinion refers to all petitioners collectively as “Wellness.”
    Cite as: 575 U. S. ____ (2015)           5
    Opinion of the Court
    the United States District Court for the Northern District
    of Texas. Sharif repeatedly ignored Wellness’ discovery
    requests and other litigation obligations, resulting in an
    entry of default judgment for Wellness. The District Court
    eventually sanctioned Sharif by awarding Wellness over
    $650,000 in attorney’s fees. This case arises from Well-
    ness’ long-running—and so far unsuccessful—efforts to
    collect on that judgment.
    In February 2009, Sharif filed for Chapter 7 bankruptcy
    in the Northern District of Illinois. The bankruptcy peti-
    tion listed Wellness as a creditor. Wellness requested
    documents concerning Sharif ’s assets, which Sharif did
    not provide. Wellness later obtained a loan application
    Sharif had filed in 2002, listing more than $5 million in
    assets. When confronted, Sharif informed Wellness and
    the Chapter 7 trustee that he had lied on the loan applica-
    tion. The listed assets, Sharif claimed, were actually
    owned by the Soad Wattar Living Trust (Trust), an entity
    Sharif said he administered on behalf of his mother, and
    for the benefit of his sister. Wellness pressed Sharif
    for information on the Trust, but Sharif again failed to
    respond.
    Wellness filed a five-count adversary complaint against
    Sharif in the Bankruptcy Court. See App. 5–22. Counts
    I–IV of the complaint objected to the discharge of Sharif ’s
    debts because, among other reasons, Sharif had concealed
    property by claiming that it was owned by the Trust.
    Count V of the complaint sought a declaratory judgment
    that the Trust was Sharif ’s alter ego and that its assets
    should therefore be treated as part of Sharif ’s bankruptcy
    estate. Id., at 21. In his answer, Sharif admitted that the
    adversary proceeding was a “core proceeding” under 
    28 U. S. C. §157
    (b)—i.e., a proceeding in which the Bankruptcy
    Court could enter final judgment subject to appeal. See
    §§157(b)(1), (2)(J); App. 24. Indeed, Sharif requested
    judgment in his favor on all counts of Wellness’ complaint
    6        WELLNESS INT’L NETWORK, LTD. v. SHARIF
    Opinion of the Court
    and urged the Bankruptcy Court to “find that the Soad
    Wattar Living Trust is not property of the [bankruptcy]
    estate.” Id., at 44.
    A familiar pattern of discovery evasion ensued. Well-
    ness responded by filing a motion for sanctions, or, in the
    alternative, to compel discovery. Granting the motion to
    compel, the Bankruptcy Court warned Sharif that if he did
    not respond to Wellness’ discovery requests a default
    judgment would be entered against him. Sharif eventu-
    ally complied with some discovery obligations, but did not
    produce any documents related to the Trust.
    In July 2010, the Bankruptcy Court issued a ruling
    finding that Sharif had violated the court’s discovery
    order. See App. to Pet. for Cert. 92a–120a. It accordingly
    denied Sharif ’s request to discharge his debts and entered
    a default judgment against him in the adversary proceed-
    ing. And it declared, as requested by count V of Wellness’
    complaint, that the assets supposedly held by the Trust
    were in fact property of Sharif ’s bankruptcy estate be-
    cause Sharif “treats [the Trust’s] assets as his own prop-
    erty.” Id., at 119a.
    Sharif appealed to the District Court. Six weeks before
    Sharif filed his opening brief in the District Court, this
    Court decided Stern. In Stern, the Court held that Article
    III prevents bankruptcy courts from entering final judg-
    ment on claims that seek only to “augment” the bankruptcy
    estate and would otherwise “exis[t] without regard to
    any bankruptcy proceeding.” 564 U. S., at ___, ___ (slip
    op., at 27, 34). Sharif did not cite Stern in his opening
    brief. Rather, after the close of briefing, Sharif moved for
    leave to file a supplemental brief, arguing that in light of
    In re Ortiz, 
    665 F. 3d 906
     (CA7 2011)—a recently issued
    decision interpreting Stern—“the bankruptcy court’s order
    should only be treated as a report and recommendation.”
    App. 145. The District Court denied Sharif's motion for
    supplemental briefing as untimely and affirmed the Bank-
    Cite as: 575 U. S. ____ (2015)                     7
    Opinion of the Court
    ruptcy Court’s judgment.
    The Court of Appeals for the Seventh Circuit affirmed in
    part and reversed in part. 
    727 F. 3d 751
     (2013). The
    Seventh Circuit acknowledged that ordinarily Sharif ’s
    Stern objection would “not [be] preserved because he
    waited too long to assert it.” 727 F. 3d, at 767.5 But the
    court determined that the ordinary rule did not apply
    because Sharif ’s argument concerned “the allocation of
    authority between bankruptcy courts and district courts”
    under Article III, and thus “implicate[d] structural inter-
    ests.” Id., at 771. Based on those separation-of-powers
    considerations, the court held that “a litigant may not
    waive” a Stern objection. Id., at 773. Turning to the
    merits of Sharif ’s contentions, the Seventh Circuit agreed
    with the Bankruptcy Court’s resolution of counts I–IV of
    Wellness’ adversary complaint. It further concluded,
    however, that count V of the complaint alleged a so-called
    “Stern claim,” that is, “a claim designated for final adjudi-
    cation in the bankruptcy court as a statutory matter, but
    prohibited from proceeding in that way as a constitutional
    matter.” Executive Benefits, 573 U. S., at ___ (slip op., at
    4). The Seventh Circuit therefore ruled that the Bank-
    ruptcy Court lacked constitutional authority to enter final
    judgment on count V.6
    ——————
    5 Although the Seventh Circuit referred to Sharif’s failure to raise his
    Stern argument in a timely manner as a waiver, that court has since
    clarified that its decision rested on forfeiture. See Peterson v. Somers
    Dublin Ltd., 
    729 F. 3d 741
    , 747 (2013) (“The issue in Wellness Interna-
    tional Network was forfeiture rather than waiver”).
    6 The Seventh Circuit concluded its opinion by considering the rem-
    edy for the Bankruptcy Court’s purportedly unconstitutional issuance
    of a final judgment. The court determined that if count V of Wellness’
    complaint raised a core claim, the only statutorily authorized remedy
    would be for the District Court to withdraw the reference to the Bank-
    ruptcy Court and set a new discovery schedule. The Seventh Circuit’s
    reasoning on this point was rejected by our decision last Term in
    Executive Benefits, which held that district courts may treat Stern
    8         WELLNESS INT’L NETWORK, LTD. v. SHARIF
    Opinion of the Court
    We granted certiorari, 573 U. S. ___ (2014), and now
    reverse the judgment of the Seventh Circuit.7
    II
    Our precedents make clear that litigants may validly
    consent to adjudication by bankruptcy courts.
    A
    Adjudication by consent is nothing new.            Indeed,
    “[d]uring the early years of the Republic, federal courts,
    with the consent of the litigants, regularly referred adjudi-
    cation of entire disputes to non-Article III referees, mas-
    ters, or arbitrators, for entry of final judgment in accord-
    ance with the referee’s report.”             Brubaker, The
    Constitutionality of Litigant Consent to Non-Article III
    Bankruptcy Adjudications, 32 Bkrtcy. L. Letter No. 12, p. 6
    (Dec. 2012); see, e.g., Thornton v. Carson, 
    7 Cranch 596
    ,
    597 (1813) (affirming damages awards in two actions that
    “were referred, by consent under a rule of Court to arbitra-
    tors”); Heckers v. Fowler, 
    2 Wall. 123
    , 131 (1865) (observ-
    ing that the “[p]ractice of referring pending actions under
    a rule of court, by consent of parties, was well known at
    common law,” and “is now universally regarded . . . as the
    proper foundation of judgment”); Newcomb v. Wood, 
    97 U. S. 581
    , 583 (1878) (recognizing “[t]he power of a court of
    justice, with the consent of the parties, to appoint arbitra-
    tors and refer a case pending before it”).
    The foundational case in the modern era is Commodity
    Futures Trading Comm’n v. Schor, 
    478 U. S. 833
     (1986).
    ——————
    claims like non-core claims and thus are not required to restart pro-
    ceedings entirely when a bankruptcy court improperly enters final
    judgment.
    7 Because the Court concludes that the Bankruptcy Court could val-
    idly enter judgment on Wellness’ claim with the parties’ consent, this
    opinion does not address, and expresses no view on, Wellness’ alterna-
    tive contention that the Seventh Circuit erred in concluding the claim
    in count V of its complaint was a Stern claim.
    Cite as: 575 U. S. ____ (2015)            9
    Opinion of the Court
    The Commodity Futures Trading Commission (CFTC),
    which Congress had authorized to hear customer com-
    plaints against commodities brokers, issued a regulation
    allowing itself to hear state-law counterclaims as well.
    William Schor filed a complaint with the CFTC against his
    broker, and the broker, which had previously filed claims
    against Schor in federal court, refiled them as counter-
    claims in the CFTC proceeding. The CFTC ruled against
    Schor on the counterclaims. This Court upheld that ruling
    against both statutory and constitutional challenges.
    On the constitutional question (the one relevant here)
    the Court began by holding that Schor had “waived any
    right he may have possessed to the full trial of [the bro-
    ker’s] counterclaim before an Article III court.” 
    Id., at 849
    .
    The Court then explained why this waiver legitimated the
    CFTC’s exercise of authority: “[A]s a personal right, Arti-
    cle III’s guarantee of an impartial and independent federal
    adjudication is subject to waiver, just as are other per-
    sonal constitutional rights”—such as the right to a jury—
    “that dictate the procedures by which civil and criminal
    matters must be tried.” 
    Id.,
     at 848–849.
    The Court went on to state that a litigant’s waiver of his
    “personal right” to an Article III court is not always dis-
    positive because Article III “not only preserves to litigants
    their interest in an impartial and independent federal
    adjudication of claims . . . , but also serves as ‘an insepa-
    rable element of the constitutional system of checks and
    balances.’ . . . To the extent that this structural principle
    is implicated in a given case”—but only to that extent—
    “the parties cannot by consent cure the constitutional
    difficulty . . . .” 
    Id.,
     at 850–851.
    Leaning heavily on the importance of Schor’s consent,
    the Court found no structural concern implicated by the
    CFTC’s adjudication of the counterclaims against him.
    While “Congress gave the CFTC the authority to adjudi-
    cate such matters,” the Court wrote,
    10         WELLNESS INT’L NETWORK, LTD. v. SHARIF
    Opinion of the Court
    “the decision to invoke this forum is left entirely to the
    parties and the power of the federal judiciary to take
    jurisdiction of these matters is unaffected. In such
    circumstances, separation of powers concerns are di-
    minished, for it seems self-evident that just as Con-
    gress may encourage parties to settle a dispute out of
    court or resort to arbitration without impermissible
    incursions on the separation of powers, Congress may
    make available a quasi-judicial mechanism through
    which willing parties may, at their option, elect to re-
    solve their differences.” 
    Id., at 855
    .
    The option for parties to submit their disputes to a non-
    Article III adjudicator was at most a “de minimis” in-
    fringement on the prerogative of the federal courts. 
    Id., at 856
    .
    A few years after Schor, the Court decided a pair of
    cases—Gomez v. United States, 
    490 U. S. 858
     (1989), and
    Peretz v. United States, 
    501 U. S. 923
     (1991)—that reiter-
    ated the importance of consent to the constitutional analy-
    sis. Both cases concerned whether the Federal Magis-
    trates Act authorized magistrate judges to preside over
    jury selection in a felony trial;8 the difference was that
    Peretz consented to the practice while Gomez did not.
    That difference was dispositive.
    In Gomez, the Court interpreted the statute as not
    allowing magistrate judges to supervise voir dire without
    consent, emphasizing the constitutional concerns that
    might otherwise arise. See 
    490 U. S., at 864
    . In Peretz,
    the Court upheld the Magistrate Judge’s action, stating
    that “the defendant’s consent significantly changes the
    constitutional analysis.” 
    501 U. S., at 932
    . The Court
    ——————
    8 Inrelevant part, the Act provides that district courts may assign
    magistrate judges certain enumerated duties as well as “such additional
    duties as are not inconsistent with the Constitution and the laws of
    the United States.” 
    28 U. S. C. §636
    (b)(3).
    Cite as: 575 U. S. ____ (2015)                    11
    Opinion of the Court
    concluded that allowing a magistrate judge to supervise
    jury selection—with consent—does not violate Article III,
    explaining that “litigants may waive their personal right
    to have an Article III judge preside over a civil trial,” 
    id.,
    at 936 (citing Schor, 
    478 U. S., at 848
    ), and that “[t]he
    most basic rights of criminal defendants are similarly
    subject to waiver,” 
    501 U. S., at 936
    . And “[e]ven assum-
    ing that a litigant may not waive structural protections
    provided by Article III,” the Court found “no such struc-
    tural protections . . . implicated by” a magistrate judge’s
    supervision of voir dire:
    “Magistrates are appointed and subject to removal by
    Article III judges. The ‘ultimate decision’ whether to
    invoke the magistrate’s assistance is made by the dis-
    trict court, subject to veto by the parties. The decision
    whether to empanel the jury whose selection a magis-
    trate has supervised also remains entirely with the
    district court. Because ‘the entire process takes place
    under the district court’s total control and jurisdic-
    tion,’ there is no danger that use of the magistrate in-
    volves a ‘congressional attemp[t] “to transfer jurisdic-
    tion [to non-Article III tribunals] for the purpose of
    emasculating” constitutional courts.’ ” 
    Id., at 937
     (ci-
    tations omitted; alteration in original).9
    The lesson of Schor, Peretz, and the history that preced-
    ed them is plain: The entitlement to an Article III adjudi-
    cator is “a personal right” and thus ordinarily “subject to
    ——————
    9 Discounting the relevance of Gomez and Peretz, the principal dissent
    emphasizes that neither case concerned the entry of final judgment by
    a non-Article III actor. See post, at 16 (opinion of ROBERTS, C. J.). Here
    again, the principal dissent’s insistence on formalism leads it astray.
    As we explained in Peretz, the “responsibility and importance [of]
    presiding over voir dire at a felony trial” is equivalent to the “supervi-
    sion of entire civil and misdemeanor trials,” 
    501 U. S., at 933
    , tasks in
    which magistrate judges may “order the entry of judgment” with the
    parties’ consent, §636(c)(1).
    12        WELLNESS INT’L NETWORK, LTD. v. SHARIF
    Opinion of the Court
    waiver,” Schor, 
    478 U. S., at 848
    . Article III also serves a
    structural purpose, “barring congressional attempts ‘to
    transfer jurisdiction [to non-Article III tribunals] for the
    purpose of emasculating’ constitutional courts and thereby
    prevent[ing] ‘the encroachment or aggrandizement of one
    branch at the expense of the other.’ ” 
    Id., at 850
     (citations
    omitted). But allowing Article I adjudicators to decide
    claims submitted to them by consent does not offend the
    separation of powers so long as Article III courts retain
    supervisory authority over the process.
    B
    The question here, then, is whether allowing bankruptcy
    courts to decide Stern claims by consent would “imper-
    missibly threate[n] the institutional integrity of the Judi-
    cial Branch.” Schor, 
    478 U. S., at 851
    . And that question
    must be decided not by “formalistic and unbending rules,”
    but “with an eye to the practical effect that the” practice
    “will have on the constitutionally assigned role of the
    federal judiciary.” Ibid.; see Thomas v. Union Carbide
    Agricultural Products Co., 
    473 U. S. 568
    , 587 (1985)
    (“[P]ractical attention to substance rather than doctrinaire
    reliance on formal categories should inform application of
    Article III”). The Court must weigh
    “the extent to which the essential attributes of judicial
    power are reserved to Article III courts, and, con-
    versely, the extent to which the non-Article III forum exer-
    cises the range of jurisdiction and powers normally
    vested only in Article III courts, the origins and im-
    portance of the right to be adjudicated, and the con-
    cerns that drove Congress to depart from the re-
    quirements of Article III.” Schor, 
    478 U. S., at 851
    (internal quotation marks omitted).
    Applying these factors, we conclude that allowing bank-
    ruptcy litigants to waive the right to Article III adjudica-
    Cite as: 575 U. S. ____ (2015)           13
    Opinion of the Court
    tion of Stern claims does not usurp the constitutional
    prerogatives of Article III courts. Bankruptcy judges, like
    magistrate judges, “are appointed and subject to removal
    by Article III judges,” Peretz, 
    501 U. S., at 937
    ; see 
    28 U. S. C. §§152
    (a)(1), (e). They “serve as judicial officers of
    the United States district court,” §151, and collectively
    “constitute a unit of the district court” for that district,
    §152(a)(1). Just as “[t]he ‘ultimate decision’ whether to
    invoke [a] magistrate [judge]’s assistance is made by the
    district court,” Peretz, 
    501 U. S., at 937
    , bankruptcy courts
    hear matters solely on a district court’s reference, §157(a),
    which the district court may withdraw sua sponte or at the
    request of a party, §157(d). “[S]eparation of powers con-
    cerns are diminished” when, as here, “the decision to
    invoke [a non-Article III] forum is left entirely to the
    parties and the power of the federal judiciary to take
    jurisdiction” remains in place. Schor, 
    478 U. S., at 855
    .
    Furthermore, like the CFTC in Schor, bankruptcy
    courts possess no free-floating authority to decide claims
    traditionally heard by Article III courts. Their ability to
    resolve such matters is limited to “a narrow class of com-
    mon law claims as an incident to the [bankruptcy courts’]
    primary, and unchallenged, adjudicative function.” 
    Id., at 854
    . “In such circumstances, the magnitude of any intru-
    sion on the Judicial Branch can only be termed de mini-
    mis.” 
    Id., at 856
    .
    Finally, there is no indication that Congress gave bank-
    ruptcy courts the ability to decide Stern claims in an effort
    to aggrandize itself or humble the Judiciary. As in Peretz,
    “[b]ecause ‘the entire process takes place under the district
    court’s total control and jurisdiction,’ there is no danger
    that use of the [bankruptcy court] involves a ‘congres-
    sional attemp[t] “to transfer jurisdiction [to non-Article III
    tribunals] for the purpose of emasculating” constitutional
    courts.’ ” 
    501 U. S., at 937
     (citation omitted); see also
    Schor, 
    478 U. S., at 855
     (allowing CFTC’s adjudication of
    14         WELLNESS INT’L NETWORK, LTD. v. SHARIF
    Opinion of the Court
    counterclaims because of “the degree of judicial control
    saved to the federal courts, as well as the congressional
    purpose behind the jurisdictional delegation, the demon-
    strated need for the delegation, and the limited nature of
    the delegation” (citation omitted)); Pacemaker Diagnostic
    Clinic of America, Inc. v. Instromedix, Inc., 
    725 F. 2d 537
    ,
    544 (CA9 1984) (en banc) (Kennedy, J.) (magistrate judges
    may adjudicate civil cases by consent because the Federal
    Magistrates Act “invests the Article III judiciary with
    extensive administrative control over the management,
    composition, and operation of the magistrate system”).10
    Congress could choose to rest the full share of the Judi-
    ciary’s labor on the shoulders of Article III judges. But
    doing so would require a substantial increase in the num-
    ber of district judgeships. Instead, Congress has supple-
    mented the capacity of district courts through the able
    ——————
    10 The principal dissent accuses us of making Sharif’s consent “ ‘dis-
    positive’ in curing [a] structural separation of powers violation,” con-
    trary to the holding of Schor. Post, at 16. That argument misapprehends
    both Schor and the nature of our analysis. What Schor forbids is using
    consent to excuse an actual violation of Article III. See 
    478 U. S., at
    850–851 (“To the extent that th[e] structural principle [protected by
    Article III] is implicated in a given case, the parties cannot by consent
    cure the constitutional difficulty . . .” (emphasis added)). But Schor
    confirms that consent remains highly relevant when determining, as we
    do here, whether a particular adjudication in fact raises constitutional
    concerns. See 
    id., at 855
     (“separation of powers concerns are dimin-
    ished” when “the decision to invoke [a non-Article III] forum is left
    entirely to the parties”). Thus, we do not rely on Sharif’s consent to
    “cur[e]” a violation of Article III. His consent shows, in part, why no
    such violation has occurred. Cf. Meltzer, Legislative Courts, Legisla-
    tive Power, and the Constitution, 65 Ind. L. J. 291, 303 (1990)
    (“[C]onsent provides, if not complete, at least very considerable reason
    to doubt that the tribunal poses a serious threat to the ideal of federal
    adjudicatory independence”); Fallon, Of Legislative Courts, Adminis-
    trative Agencies, and Article III, 
    101 Harv. L. Rev. 915
    , 992 (1988)
    (when the parties consent, “there is substantial assurance that the
    agency is not generally behaving arbitrarily or otherwise offending
    separation-of-powers values. Judicial integrity is not at risk”).
    Cite as: 575 U. S. ____ (2015)           15
    Opinion of the Court
    assistance of bankruptcy judges. So long as those judges
    are subject to control by the Article III courts, their work
    poses no threat to the separation of powers.
    C
    Our recent decision in Stern, on which Sharif and the
    principal dissent rely heavily, does not compel a different
    result. That is because Stern—like its predecessor, North-
    ern Pipeline—turned on the fact that the litigant “did not
    truly consent to” resolution of the claim against it in a
    non-Article III forum. 564 U. S., at ___ (slip op., at 27).
    To understand Stern, it is necessary to first understand
    Northern Pipeline. There, the Court considered whether
    bankruptcy judges “could ‘constitutionally be vested with
    jurisdiction to decide [a] state-law contract claim’ against
    an entity that was not otherwise part of the bankruptcy
    proceedings.” 564 U. S., at ___ (slip op., at 19). In answer-
    ing that question in the negative, both the plurality and
    then-Justice Rehnquist, concurring in the judgment, noted
    that the entity in question did not consent to the bank-
    ruptcy court’s adjudication of the claim. See 
    458 U. S., at 80, n. 31
     (plurality opinion); 
    id., at 91
     (opinion of
    Rehnquist, J.). The Court confirmed in two later cases
    that Northern Pipeline turned on the lack of consent. See
    Schor, 
    478 U. S., at 849
     (“[I]n Northern Pipeline, . . . the
    absence of consent to an initial adjudication before a non-
    Article III tribunal was relied on as a significant factor in
    determining that Article III forbade such adjudication”);
    Thomas, 
    473 U. S., at 584
    .
    Stern presented the same scenario. The majority cited
    the dissent’s observation that Northern Pipeline “estab-
    lish[ed] only that Congress may not vest in a non-Article
    III court the power to adjudicate, render final judgment,
    and issue binding orders in a traditional contract action
    arising under state law, without consent of the litigants,
    and subject only to ordinary appellate review,” 
    564 U. S., 16
             WELLNESS INT’L NETWORK, LTD. v. SHARIF
    Opinion of the Court
    at ___ (slip op., at 28–29) (emphasis added; internal quota-
    tion marks omitted). To which the majority responded,
    “Just so: Substitute ‘tort’ for ‘contract,’ and that statement
    directly covers this case.” 
    Id.,
     at ___ (slip op., at 29); see
    also 
    id.,
     at ___ (slip op., at 27) (defendant litigated in the
    Bankruptcy Court because he “had nowhere else to go” to
    pursue his claim). Because Stern was premised on non-
    consent to adjudication by the Bankruptcy Court, the
    “constitutional bar” it announced, see post, at 14
    (ROBERTS, C. J., dissenting), simply does not govern the
    question whether litigants may validly consent to adjudi-
    cation by a bankruptcy court.
    An expansive reading of Stern, moreover, would be
    inconsistent with the opinion’s own description of its
    holding. The Court in Stern took pains to note that the
    question before it was “a ‘narrow’ one,” and that its answer
    did “not change all that much” about the division of labor
    between district courts and bankruptcy courts. 
    Id.,
     at ___
    (slip op., at 37); see also 
    id.,
     at ___ (slip op., at 38) (stating
    that Congress had exceeded the limitations of Article III
    “in one isolated respect”). That could not have been a fair
    characterization of the decision if it meant that bank-
    ruptcy judges could no longer exercise their longstanding
    authority to resolve claims submitted to them by consent.
    Interpreting Stern to bar consensual adjudications by
    bankruptcy courts would “meaningfully chang[e] the
    division of labor” in our judicial system, contra, 
    id.,
     at ___
    (slip op., at 37).11
    ——————
    11 Inadvancing its restrictive view of Stern, the principal dissent
    ignores the sweeping jurisprudential implications of its position. If, as
    the principal dissent suggests, consent is irrelevant to the Article III
    analysis, it is difficult to see how Schor and Peretz were not wrongly
    decided. But those decisions obviously remain good law. It is the
    principal dissent’s position that breaks with our precedents. See Plaut
    v. Spendthrift Farm, Inc., 
    514 U. S. 211
    , 231 (1995) (“[T]he proposition
    that legal defenses based upon doctrines central to the courts’ struc-
    Cite as: 575 U. S. ____ (2015)               17
    Opinion of the Court
    In sum, the cases in which this Court has found a viola-
    tion of a litigant’s right to an Article III decisionmaker
    have involved an objecting defendant forced to litigate
    involuntarily before a non-Article III court. The Court has
    never done what Sharif and the principal dissent would
    have us do—hold that a litigant who has the right to an
    Article III court may not waive that right through his
    consent.
    D
    The principal dissent warns darkly of the consequences
    of today’s decision. See post, at 17–20. To hear the princi-
    pal dissent tell it, the world will end not in fire, or ice, but
    in a bankruptcy court. The response to these ominous
    predictions is the same now as it was when Justice Bren-
    nan, dissenting in Schor, first made them nearly 30 years
    ago:
    “This is not to say, of course, that if Congress created
    a phalanx of non-Article III tribunals equipped to
    handle the entire business of the Article III courts
    without any Article III supervision or control and
    without evidence of valid and specific legislative ne-
    cessities, the fact that the parties had the election to
    proceed in their forum of choice would necessarily
    save the scheme from constitutional attack. But this
    case obviously bears no resemblance to such a sce-
    nario . . . .” 
    478 U. S., at 855
     (citations omitted).
    Adjudication based on litigant consent has been a con-
    sistent feature of the federal court system since its incep-
    tion. Reaffirming that unremarkable fact, we are confi-
    dent, poses no great threat to anyone’s birthrights,
    constitutional or otherwise.
    ——————
    tural independence can never be waived simply does not accord with
    our cases”).
    18         WELLNESS INT’L NETWORK, LTD. v. SHARIF
    Opinion of the Court
    III
    Sharif contends that to the extent litigants may validly
    consent to adjudication by a bankruptcy court, such con-
    sent must be express. We disagree.
    Nothing in the Constitution requires that consent to
    adjudication by a bankruptcy court be express. Nor does
    the relevant statute, 
    28 U. S. C. §157
    , mandate express
    consent; it states only that a bankruptcy court must obtain
    “the consent”—consent simpliciter—“of all parties to the
    proceeding” before hearing and determining a non-core
    claim. §157(c)(2). And a requirement of express consent
    would be in great tension with our decision in Roell v.
    Withrow, 
    538 U. S. 580
     (2003). That case concerned the
    interpretation of §636(c), which authorizes magistrate
    judges to “conduct any or all proceedings in a jury or non-
    jury civil matter and order the entry of judgment in the
    case,” with “the consent of the parties.”12 The specific
    question in Roell was whether, as a statutory matter, the
    “consent” required by §636(c) had to be express. The
    dissent argued that “[r]eading §636(c)(1) to require ex-
    press consent not only is more consistent with the text of
    ——————
    12 Consistent with our precedents, the Courts of Appeals have unani-
    mously upheld the constitutionality of §636(c). See Sinclair v. Wain-
    wright, 
    814 F. 2d 1516
    , 1519 (CA11 1987); Bell & Beckwith v. United
    States, 
    766 F. 2d 910
    , 912 (CA6 1985); Gairola v. Virginia Dept. of Gen.
    Servs., 
    753 F. 2d 1281
    , 1285 (CA4 1985); D. L. Auld Co. v. Chroma
    Graphics Corp., 
    753 F. 2d 1029
    , 1032 (CA Fed. 1985); United States v.
    Dobey, 
    751 F. 2d 1140
    , 1143 (CA10 1985); Fields v. Washington Metro-
    politan Area Transit Auth., 
    743 F. 2d 890
    , 893 (CADC 1984); Geras v.
    Lafayette Display Fixtures, Inc., 
    742 F. 2d 1037
    , 1045 (CA7 1984);
    Lehman Bros. Kuhn Loeb Inc. v. Clark Oil & Refining Corp., 
    739 F. 2d 1313
    , 1316 (CA8 1984) (en banc); Puryear v. Ede’s Ltd., 
    731 F. 2d 1153
    ,
    1154 (CA5 1984); Goldstein v. Kelleher, 
    728 F. 2d 32
    , 36 (CA1 1984);
    Collins v. Foreman, 
    729 F. 2d 108
    , 115–116 (CA2 1984); Pacemaker
    Diagnostic Clinic, Inc. v. Instromedix, Inc., 
    725 F. 2d 537
    , 540 (CA9
    1984) (en banc) (Kennedy, J.); Wharton-Thomas v. United States, 
    721 F. 2d 922
    , 929–930 (CA3 1983).
    Cite as: 575 U. S. ____ (2015)                  19
    Opinion of the Court
    the statute, but also” avoids constitutional concerns by
    “ensur[ing] that the parties knowingly and voluntarily
    waive their right to an Article III judge.” 
    538 U. S., at 595
    (opinion of THOMAS, J.). But the majority—thus placed on
    notice of the constitutional concern—was untroubled by it,
    opining that “the Article III right is substantially honored”
    by permitting waiver based on “actions rather than
    words.” 
    Id., at 589, 590
    .
    The implied consent standard articulated in Roell sup-
    plies the appropriate rule for adjudications by bankruptcy
    courts under §157. Applied in the bankruptcy context,
    that standard possesses the same pragmatic virtues—
    increasing judicial efficiency and checking gamesman-
    ship—that motivated our adoption of it for consent-based
    adjudications by magistrate judges. See id., at 590. It
    bears emphasizing, however, that a litigant’s consent—
    whether express or implied—must still be knowing and
    voluntary. Roell makes clear that the key inquiry is
    whether “the litigant or counsel was made aware of the
    need for consent and the right to refuse it, and still volun-
    tarily appeared to try the case” before the non-Article III
    adjudicator. Ibid.; see also id., at 588, n. 5 (“notification of
    the right to refuse” adjudication by a non-Article III court
    “is a prerequisite to any inference of consent”).13
    ——————
    13 Even though the Constitution does not require that consent be
    express, it is good practice for courts to seek express statements of
    consent or nonconsent, both to ensure irrefutably that any waiver of the
    right to Article III adjudication is knowing and voluntary and to limit
    subsequent litigation over the consent issue. Statutes or judicial rules
    may require express consent where the Constitution does not. Indeed,
    the Federal Rules of Bankruptcy Procedure already require that
    pleadings in adversary proceedings before a bankruptcy court “contain
    a statement that the proceeding is core or non-core and, if non-core,
    that the pleader does or does not consent to entry of final orders or
    judgment by the bankruptcy judge.” Fed. Rule Bkrtcy. Proc. 7008
    (opening pleadings); see Fed. Rule Bkrtcy. Proc. 7012 (responsive
    pleadings). The Bankruptcy Court and the parties followed that
    20         WELLNESS INT’L NETWORK, LTD. v. SHARIF
    Opinion of the Court
    IV
    It would be possible to resolve this case by determining
    whether Sharif in fact consented to the Bankruptcy
    Court’s adjudication of count V of Wellness’ adversary
    complaint. But reaching that determination would re-
    quire a deeply factbound analysis of the procedural history
    unique to this protracted litigation. Our resolution of the
    consent question—unlike the antecedent constitutional
    question—would provide little guidance to litigants or the
    lower courts. Thus, consistent with our role as “a court of
    review, not of first view,” Nautilus, Inc. v. Biosig Instru-
    ments, Inc., 572 U. S. ___, ___ (2014) (slip op., at 14) (in-
    ternal quotation marks omitted), we leave it to the Sev-
    enth Circuit to decide on remand whether Sharif ’s actions
    evinced the requisite knowing and voluntary consent, and
    also whether, as Wellness contends, Sharif forfeited his
    Stern argument below.
    *     *     *
    The Court holds that Article III permits bankruptcy
    courts to decide Stern claims submitted to them by con-
    sent. The judgment of the United States Court of Appeals
    for the Seventh Circuit is therefore reversed, and the case
    is remanded for further proceedings consistent with this
    opinion.
    It is so ordered.
    ——————
    procedure in this case. See App. 6, 24; supra, at 5–6.
    Cite as: 575 U. S. ____ (2015)                   1
    Opinion of ALITO, J.
    SUPREME COURT OF THE UNITED STATES
    _________________
    No. 13–935
    _________________
    WELLNESS INTERNATIONAL NETWORK, LIMITED,
    ET AL, PETITIONERS v. RICHARD SHARIF
    ON WRIT OF CERTIORARI TO THE UNITED STATES COURT OF
    APPEALS FOR THE SEVENTH CIRCUIT
    [May 26, 2015]
    JUSTICE ALITO, concurring in part and concurring in the
    judgment.
    I join the opinion of the Court insofar as it holds that a
    bankruptcy judge’s resolution of a “Stern claim”* with the
    consent of the parties does not violate Article III of the
    Constitution. The Court faithfully applies Commodity
    Futures Trading Comm’n v. Schor, 
    478 U. S. 833
     (1986).
    No one believes that an arbitrator exercises “[t]he judicial
    Power of the United States,” Art. III, §1, in an ordinary,
    run-of-the mill arbitration. And whatever differences
    there may be between an arbitrator’s “decision” and a
    bankruptcy court’s “judgment,” those differences would
    seem to fall within the Court’s previous rejection of “for-
    malistic and unbending rules.” Schor, 
    supra, at 851
    .
    Whatever one thinks of Schor, it is still the law of this
    Court, and the parties do not ask us to revisit it.
    Unlike the Court, however, I would not decide whether
    consent may be implied. While the Bankruptcy Act just
    speaks of “consent,” 
    28 U. S. C. §157
    (c)(2), the Federal
    Rules of Bankruptcy Procedure provide that “[i]n non-core
    proceedings final orders and judgments shall not be en-
    ——————
    * See Stern v. Marshall, 564 U. S. ___ (2011). A “Stern claim” is a
    claim that is “core” under the statute but yet “prohibited from proceed-
    ing in that way as a constitutional matter.” Executive Benefits Ins.
    Agency v. Arkison, 573 U. S. ___, ___ (2014) (slip op., at 4).
    2        WELLNESS INT’L NETWORK, LTD. v. SHARIF
    Opinion of ALITO, J.
    tered on the bankruptcy judge’s order except with the
    express consent of the parties,” Rule 7012(b). When this
    Rule was promulgated, no one was thinking about a Stern
    claim. But now, assuming that Rule 7012(b) represents a
    permissible interpretation of §157, the question arises
    whether a Stern claim should be treated as a non-core or
    core claim for purposes of the bankruptcy rules. See Exec-
    utive Benefits Ins. Agency v. Arkison, 573 U. S. ___, ___–
    ___ (2014) (slip op., at 9–10) (holding that, for reasons of
    severability, a bankruptcy court should treat a Stern claim
    as a non-core claim).
    There is no need to decide that question here. In this
    case, respondent forfeited any Stern objection by failing to
    present that argument properly in the courts below. Stern
    vindicates Article III, but that does not mean that Stern
    arguments are exempt from ordinary principles of appel-
    late procedure. See B&B Hardware, Inc. v. Hargis Indus-
    tries, Inc., ante, at 11.
    Cite as: 575 U. S. ____ (2015)            1
    ROBERTS, C. J., dissenting
    SUPREME COURT OF THE UNITED STATES
    _________________
    No. 13–935
    _________________
    WELLNESS INTERNATIONAL NETWORK, LIMITED,
    ET AL, PETITIONERS v. RICHARD SHARIF
    ON WRIT OF CERTIORARI TO THE UNITED STATES COURT OF
    APPEALS FOR THE SEVENTH CIRCUIT
    [May 26, 2015]
    CHIEF JUSTICE ROBERTS, with whom JUSTICE SCALIA
    joins, and with whom JUSTICE THOMAS joins as to Part I,
    dissenting.
    The Bankruptcy Court in this case granted judgment
    to Wellness on its claim that Sharif ’s bankruptcy estate
    contained assets he purportedly held in a trust. Provided
    that no third party asserted a substantial adverse claim to
    those assets, the Bankruptcy Court’s adjudication “stems
    from the bankruptcy itself ” rather than from “the stuff of
    the traditional actions at common law tried by the courts
    at Westminster in 1789.” Stern v. Marshall, 564 U. S. ___,
    ___ (2011) (slip op., at 18, 34) (internal quotation marks
    omitted). Article III poses no barrier to such a decision.
    That is enough to resolve this case.
    Unfortunately, the Court brushes aside this narrow
    basis for decision and proceeds to the serious constitutional
    question whether private parties may consent to an Arti­
    cle III violation. In my view, they cannot. By reserving
    the judicial power to judges with life tenure and salary
    protection, Article III constitutes “an inseparable element
    of the constitutional system of checks and balances”—a
    structural safeguard that must “be jealously guarded.”
    Northern Pipeline Constr. Co. v. Marathon Pipe Line Co.,
    
    458 U. S. 50
    , 58, 60 (1982) (plurality opinion).
    Today the Court lets down its guard. Despite our prece­
    2        WELLNESS INT’L NETWORK, LTD. v. SHARIF
    ROBERTS, C. J., dissenting
    dent directing that “parties cannot by consent cure” an
    Article III violation implicating the structural separation
    of powers, Commodity Futures Trading Comm’n v. Schor,
    
    478 U. S. 833
    , 850–851 (1986), the majority authorizes
    litigants to do just that. The Court justifies its decision
    largely on pragmatic grounds. I would not yield so fully to
    functionalism. The Framers adopted the formal protec­
    tions of Article III for good reasons, and “the fact that a
    given law or procedure is efficient, convenient, and useful
    in facilitating functions of government, standing alone,
    will not save it if it is contrary to the Constitution.” INS v.
    Chadha, 
    462 U. S. 919
    , 944 (1983).
    The impact of today’s decision may seem limited, but the
    Court’s acceptance of an Article III violation is not likely
    to go unnoticed. The next time Congress takes judicial
    power from Article III courts, the encroachment may not
    be so modest—and we will no longer hold the high ground
    of principle. The majority’s acquiescence in the erosion of
    our constitutional power sets a precedent that I fear we
    will regret. I respectfully dissent.
    I
    The Court granted certiorari on two questions in this
    case. The first is whether the Bankruptcy Court’s entry of
    final judgment on Wellness’s claim violated Article III
    based on Stern. The second is whether an Article III
    violation of the kind recognized in Stern can be cured by
    consent. Because the first question can be resolved on
    narrower grounds, I would answer it alone.
    A
    The Framers of the Constitution “lived among the ruins
    of a system of intermingled legislative and judicial pow­
    ers.” Plaut v. Spendthrift Farm, Inc., 
    514 U. S. 211
    , 219
    (1995). Under British rule, the King “made Judges de­
    pendent on his Will alone, for the tenure of their offices,
    Cite as: 575 U. S. ____ (2015)           3
    ROBERTS, C. J., dissenting
    and the amount and payment of their salaries.” The
    Declaration of Independence ¶11. Between the Revolution
    and the Constitutional Convention, state legislatures
    routinely interfered with judgments of the courts. This
    history created the “sense of a sharp necessity to separate
    the legislative from the judicial power.” Plaut, 
    514 U. S., at 221
    ; see Perez v. Mortgage Bankers Assn., 575 U. S. ___,
    ___–___ (2015) (THOMAS, J., concurring in judgment) (slip
    op., at 5–8). The result was Article III, which established
    a judiciary “truly distinct from both the legislature and
    the executive.” The Federalist No. 78, p. 466 (C. Rossiter
    ed. 1961) (A. Hamilton).
    Article III vests the “judicial Power of the United
    States” in “one supreme Court, and in such inferior Courts
    as the Congress may from time to time ordain and estab­
    lish.” Art. III, §1. The judges of those courts are entitled
    to hold their offices “during good Behaviour” and to receive
    compensation “which shall not be diminished” during their
    tenure. Ibid. The judicial power extends “to all Cases, in
    Law and Equity, arising under this Constitution, the Laws
    of the United States, and Treaties” and to other enumer­
    ated matters. Art. III, §2. Taken together, these provi­
    sions define the constitutional birthright of Article III
    judges: to “render dispositive judgments” in cases or con­
    troversies within the bounds of federal jurisdiction. Plaut,
    
    514 U. S., at 219
     (internal quotation marks omitted).
    With narrow exceptions, Congress may not confer power
    to decide federal cases and controversies upon judges who
    do not comply with the structural safeguards of Article III.
    Those narrow exceptions permit Congress to establish
    non-Article III courts to exercise general jurisdiction in
    the territories and the District of Columbia, to serve as
    military tribunals, and to adjudicate disputes over “public
    rights” such as veterans’ benefits. Northern Pipeline, 
    458 U. S., at
    64–70 (plurality opinion).
    Our precedents have also recognized an exception to the
    4        WELLNESS INT’L NETWORK, LTD. v. SHARIF
    ROBERTS, C. J., dissenting
    requirements of Article III for certain bankruptcy proceed­
    ings. When the Framers gathered to draft the Constitu­
    tion, English statutes had long empowered nonjudicial
    bankruptcy “commissioners” to collect a debtor’s property,
    resolve claims by creditors, order the distribution of assets
    in the estate, and ultimately discharge the debts. See 2
    W. Blackstone, Commentaries *471–488. This historical
    practice, combined with Congress’s constitutional author-
    ity to enact bankruptcy laws, confirms that Congress may
    assign to non-Article III courts adjudications involving
    “the restructuring of debtor-creditor relations, which is at
    the core of the federal bankruptcy power.” Northern Pipe-
    line, 
    458 U. S., at 71
     (plurality opinion).
    Although Congress may assign some bankruptcy pro­
    ceedings to non-Article III courts, there are limits on that
    power. In Northern Pipeline, the Court invalidated statu­
    tory provisions that permitted a bankruptcy court to enter
    final judgment on a creditor’s state law claim for breach of
    contract. Because that claim arose not from the bankruptcy
    but from independent common law sources, a majority
    of the Court determined that Article III required an adju­
    dicator with life tenure and salary protection. See 
    id., at 84
    ; 
    id.,
     at 90–91 (Rehnquist, J., concurring in judgment).
    Congress responded to Northern Pipeline by allowing
    bankruptcy courts to render final judgments only in “core”
    bankruptcy proceedings. 
    28 U. S. C. §157
    (b). Those
    judgments may be appealed to district courts and re­
    viewed under deferential standards. §158(a). In non-core
    proceedings, bankruptcy judges may submit proposed
    findings of fact and conclusions of law, which the district
    court must review de novo before entering final judgment.
    §157(c)(1).
    In Stern, we faced the question whether a bankruptcy
    court could enter final judgment on an action defined by
    Congress as a “core” proceeding—an estate’s counterclaim
    against a creditor based on state tort law. §157(b)(2)(C).
    Cite as: 575 U. S. ____ (2015)             5
    ROBERTS, C. J., dissenting
    We said no. Because the tort claim neither “stem[med]
    from the bankruptcy itself ” nor would “necessarily be
    resolved in the claims allowance process,” it fell outside
    the recognized exceptions to Article III. 564 U. S., at ___
    (slip op., at 34). Like the contract claim in Northern Pipe-
    line, the tort claim in Stern involved “the stuff of the tradi­
    tional actions at common law tried by the courts at West­
    minster in 1789.” Id., at ___ (slip op., at 18) (quoting
    Northern Pipeline, 
    458 U. S., at 90
     (Rehnquist, J., concur­
    ring in judgment)). Congress had no power under the
    Constitution to assign the resolution of such a claim to a
    judge who lacked the structural protections of Article III.
    B
    The question here is whether the claim Wellness sub­
    mitted to the Bankruptcy Court is a “Stern claim” that
    requires final adjudication by an Article III court. See
    Executive Benefits Ins. Agency v. Arkison, 573 U. S. ___,
    ___–___ (2014) (slip op., at 8–9) (assuming without decid­
    ing that a fraudulent conveyance action is a “Stern claim”).
    As the Court recounts, Wellness alleged that Sharif had
    concealed about $5 million of assets by claiming that they
    were owned by a trust. Wellness sought a declaratory
    judgment that the trust was in fact Sharif ’s alter ego and
    that its assets should accordingly be part of his bankruptcy
    estate. The Bankruptcy Court granted final judgment
    (based on Sharif ’s default) to Wellness, declaring that the
    trust assets were part of Sharif ’s estate because he had
    treated them as his own property. Ante, at 5–6.
    In my view, Article III likely poses no barrier to the
    Bankruptcy Court’s resolution of Wellness’s claim. At its
    most basic level, bankruptcy is “an adjudication of inter­
    ests claimed in a res.” Katchen v. Landy, 
    382 U. S. 323
    ,
    329 (1966) (internal quotation marks omitted). Wellness
    asked the Bankruptcy Court to declare that assets held by
    Sharif are part of that res. Defining what constitutes the
    6        WELLNESS INT’L NETWORK, LTD. v. SHARIF
    ROBERTS, C. J., dissenting
    estate is the necessary starting point of every bankruptcy;
    a court cannot divide up the estate without first knowing
    what’s in it. See 
    11 U. S. C. §541
    (a). As the Solicitor
    General explains, “Identifying the property of the estate is
    therefore inescapably central to the restructuring of the
    debtor-creditor relationship.” Brief for United States as
    Amicus Curiae 14.
    Identifying property that constitutes the estate has long
    been a central feature of bankruptcy adjudication. Eng­
    lish bankruptcy commissioners had authority not only to
    collect property in the debtor’s possession, but also to
    “cause any house or tenement of the bankrupt to be bro­
    ken open,” in order to uncover and seize property the
    debtor had concealed. 2 W. Blackstone, Commentaries
    *485. America’s first bankruptcy statute, enacted by
    Congress in 1800, similarly gave commissioners “power to
    take into their possession, all the estate, real and personal,
    of every nature and description to which the [debtor] may
    be entitled, either in law or equity, in any manner whatso­
    ever.” §5, 
    2 Stat. 23
    . That is peculiarly a bankruptcy
    power.
    The Bankruptcy Act of 1898 provides further support for
    Wellness’s position. Under that Act, bankruptcy referees
    had authority to exercise “summary” jurisdiction over
    certain claims, while other claims could only be adjudi-
    cated in “plenary” proceedings before an Article III district
    court. See Arkison, 573 U. S., at ___–___ (slip op., at 4–5).
    This Court interpreted the 1898 Act to permit bankruptcy
    referees to exercise summary jurisdiction to determine
    whether property in the actual or constructive possession
    of a debtor should come within the estate, at least when no
    third party asserted more than a “merely colorable” claim
    to the property. Mueller v. Nugent, 
    184 U. S. 1
    , 15 (1902).
    In the legal parlance of the times, a “merely colorable”
    claim was one that existed “in appearance only, and not in
    reality.” Black’s Law Dictionary 223 (1891). So a bank­
    Cite as: 575 U. S. ____ (2015)            7
    ROBERTS, C. J., dissenting
    ruptcy referee could exercise summary jurisdiction over
    property in the debtor’s possession as long as no third
    party asserted a “substantial adverse” claim. Taubel-
    Scott-Kitzmiller Co. v. Fox, 
    264 U. S. 426
    , 431–433 (1924).
    Here, Sharif does not contest that he held legal title to
    the assets in the trust. Assuming that no third party
    asserted a substantial adverse claim to those assets—an
    inquiry for the Bankruptcy Court on remand—Wellness’s
    alter ego claim fits comfortably into the category of cases
    that bankruptcy referees could have decided by them­
    selves under the 1898 Act.
    In Mueller, for example, this Court held that a bank­
    ruptcy referee could exercise summary jurisdiction over
    property in the possession of a third party acting as the
    debtor’s agent. 
    184 U. S., at
    14–17; see Black’s Law Dic­
    tionary 302 (10th ed. 2014) (example of a merely “color­
    able” claim is “one made by a person holding property as an
    agent or bailee of the bankrupt”). Similarly, this Court
    held that a bankruptcy referee could exercise summary
    jurisdiction over a creditor’s claim that the debtor had
    concealed assets under the veil of a corporate entity that
    was “nothing but a sham and a cloak.” Sampsell v. Impe-
    rial Paper & Color Corp., 
    313 U. S. 215
    , 216–217 (1941)
    (internal quotation marks omitted), rev’g 
    114 F. 2d 49
    , 52
    (CA9 1940) (describing creditor’s claim that corporation
    was debtor’s “alter ego”). As the Court explained in
    Sampsell, the “legal existence of the affiliated corporation”
    did not automatically require a plenary proceeding, be­
    cause “[m]ere legal paraphernalia will not suffice to trans­
    form into a substantial adverse claimant a corporation
    whose affairs are so closely assimilated to the affairs of the
    dominant stockholder that in substance it is little more
    than his corporate pocket.” 
    313 U. S., at 218
    . Just as the
    bankruptcy referee in that case had authority to decide
    whether assets allegedly concealed behind the corporate
    veil belonged to the bankruptcy estate, the Bankruptcy
    8        WELLNESS INT’L NETWORK, LTD. v. SHARIF
    ROBERTS, C. J., dissenting
    Court here had authority to decide whether the assets
    allegedly concealed in the trust belonged to Sharif ’s
    estate.
    Sharif contends that Wellness’s alter ego claim is more
    like an allegation of a fraudulent conveyance, which this
    Court has implied must be adjudicated by an Article III
    court. See Granfinanciera, S. A. v. Nordberg, 
    492 U. S. 33
    ,
    56 (1989); Arkison, 573 U. S., at ___–___ (slip op., at 8–9).
    Although both actions aim to remedy a debtor’s deception,
    they differ in a critical respect. A fraudulent conveyance
    claim seeks assets in the hands of a third party, while an
    alter ego claim targets only the debtor’s “second self.”
    Webster’s New International Dictionary 76 (2d ed. 1954).
    That distinction is significant given bankruptcy’s historic
    domain over property within the actual or constructive
    “possession [of] the bankrupt at the time of the filing of
    the petition.” Thompson v. Magnolia Petroleum Co., 
    309 U. S. 478
    , 481 (1940). Through a fraudulent conveyance, a
    dishonest debtor relinquishes possession of assets before
    filing for bankruptcy. Reclaiming those assets for the
    estate requires depriving third parties of property within
    their otherwise lawful possession and control, an action
    that “quintessentially” required a suit at common law.
    Granfinanciera, 
    492 U. S., at 56
    . By contrast, a debtor’s
    possession of property provided “an adequate basis” for a
    bankruptcy referee to adjudicate a dispute over title in a
    summary proceeding. Thompson, 
    309 U. S., at 482
    ; see
    Mueller, 
    184 U. S., at
    15–16 (distinguishing claim to prop­
    erty in possession of debtor’s agent from fraudulent con­
    veyance claim in determining that bankruptcy referee
    could exercise summary jurisdiction).
    In sum, unlike the fraudulent conveyance claim in
    Granfinanciera, Wellness’s alter ego claim alleges that
    assets within Sharif ’s actual or constructive possession
    belong to his estate. And unlike the breach of contract
    and tort claims at issue in Northern Pipeline and Stern,
    Cite as: 575 U. S. ____ (2015)           9
    ROBERTS, C. J., dissenting
    Wellness’s claim stems not from any independent source of
    law but “from the bankruptcy itself.” Stern, 564 U. S., at
    ___ (slip op., at 34). Provided that no third party asserted
    a substantial adverse claim to the trust assets, Wellness’s
    claim therefore falls within the narrow historical excep­
    tion that permits a non-Article III adjudicator in certain
    bankruptcy proceedings. I would reverse the contrary
    holding by the Court of Appeals and end our inquiry there,
    rather than deciding a broader question that may not be
    necessary to the disposition of this case.
    II
    The Court “expresses no view” on whether Wellness’s
    claim was a Stern claim. Ante, at 8, n. 7. Instead, the
    Court concludes that the Bankruptcy Court had constitu­
    tional authority to enter final judgment on Wellness’s
    claim either way. The majority rests its decision on Sha­
    rif ’s purported consent to the Bankruptcy Court’s adjudi­
    cation. But Sharif has no authority to compromise the
    structural separation of powers or agree to an exercise of
    judicial power outside Article III. His consent therefore
    cannot cure a constitutional violation.
    A
    “[I]f there is a principle in our Constitution . . . more
    sacred than another,” James Madison said on the floor of
    the First Congress, “it is that which separates the Legisla­
    tive, Executive, and Judicial powers.” 1 Annals of Cong.
    581 (1789). A strong word, “sacred.” Madison was the
    principal drafter of the Constitution, and he knew what he
    was talking about. By diffusing federal powers among
    three different branches, and by protecting each branch
    against incursions from the others, the Framers devised a
    structure of government that promotes both liberty and
    accountability. See Bond v. United States, 564 U. S. ___,
    ___–___ (2011) (slip op., at 10–11); Free Enterprise Fund v.
    10       WELLNESS INT’L NETWORK, LTD. v. SHARIF
    ROBERTS, C. J., dissenting
    Public Company Accounting Oversight Bd., 
    561 U. S. 477
    , 497–501 (2010) (PCAOB); Youngstown Sheet & Tube
    Co. v. Sawyer, 
    343 U. S. 579
    , 635 (1952) (Jackson, J.,
    concurring).
    Preserving the separation of powers is one of this
    Court’s most weighty responsibilities. In performing that
    duty, we have not hesitated to enforce the Constitution’s
    mandate “that one branch of the Government may not
    intrude upon the central prerogatives of another.” Loving
    v. United States, 
    517 U. S. 748
    , 757 (1996). We have
    accordingly invalidated executive actions that encroach
    upon the power of the Legislature, see NLRB v. Noel
    Canning, 573 U. S. ___ (2014); Youngstown, 
    343 U. S. 579
    ;
    legislative actions that invade the province of the Execu­
    tive, see PCAOB, 
    561 U. S. 477
    ; Bowsher v. Synar, 
    478 U. S. 714
     (1986); Chadha, 
    462 U. S. 919
    ; Myers v. United
    States, 
    272 U. S. 52
     (1926); and actions by either branch
    that trench upon the territory of the Judiciary, see Stern,
    564 U. S. ___; Plaut, 
    514 U. S. 211
    ; United States v. Will,
    
    449 U. S. 200
     (1980); United States v. Klein, 
    13 Wall. 128
    (1872); Hayburn’s Case, 
    2 Dall. 409
     (1792).
    In these and other cases, we have emphasized that the
    values of liberty and accountability protected by the sepa­
    ration of powers belong not to any branch of the Govern­
    ment but to the Nation as a whole. See Bowsher, 
    478 U. S., at 722
    . A branch’s consent to a diminution of its
    constitutional powers therefore does not mitigate the
    harm or cure the wrong. “Liberty is always at stake when
    one or more of the branches seek to transgress the separa­
    tion of powers.” Clinton v. City of New York, 
    524 U. S. 417
    , 450 (1998) (KENNEDY, J., concurring). When the
    Executive and the Legislature agreed to bypass the Article
    I, §7, requirements of bicameralism and presentment by
    creating a Presidential line-item veto—a very pragmatic
    proposal—the Court held that the arrangement violated
    the Constitution notwithstanding the voluntary participa­
    Cite as: 575 U. S. ____ (2015)           11
    ROBERTS, C. J., dissenting
    tion of both branches. Id., at 421 (majority opinion).
    Likewise, the Court struck down a one-House “legislative
    veto” that violated Article I, §7, even though Presidents
    and Congresses had agreed to include similar provisions in
    hundreds of laws for more than 50 years. Chadha, 
    462 U. S., at
    944–945.
    In neither of these cases did the branches’ willing em­
    brace of a separation of powers violation weaken the
    Court’s scrutiny. To the contrary, the branches’ “enthusi­
    asm” for the offending arrangements “ ‘sharpened rather
    than blunted’ our review.” Noel Canning, 573 U. S., at ___
    (SCALIA, J., concurring in judgment) (slip op., at 4) (quot­
    ing Chadha, 462 U. S, at 944). In short, because the
    structural provisions of the Constitution protect liberty
    and not just government entities, “the separation of pow­
    ers does not depend on . . . whether ‘the encroached-upon
    branch approves the encroachment.’ ” PCAOB, 561 U. S.,
    at 497 (quoting New York v. United States, 
    505 U. S. 144
    ,
    182 (1992)).
    B
    If a branch of the Federal Government may not consent
    to a violation of the separation of powers, surely a private
    litigant may not do so. Just as a branch of Government
    may not consent away the individual liberty interest
    protected by the separation of powers, so too an individual
    may not consent away the institutional interest protected
    by the separation of powers. To be sure, a private litigant
    may consensually relinquish individual constitutional
    rights. A federal criminal defendant, for example, may
    knowingly and voluntarily waive his Sixth Amendment
    right to a jury trial by pleading guilty to a charged offense.
    See Brady v. United States, 
    397 U. S. 742
    , 748 (1970). But
    that same defendant may not agree to stand trial on fed­
    eral charges before a state court, a foreign court, or a moot
    court, because those courts have no constitutional author­
    12       WELLNESS INT’L NETWORK, LTD. v. SHARIF
    ROBERTS, C. J., dissenting
    ity to exercise judicial power over his case, and he has no
    power to confer it. A “lack of federal jurisdiction cannot be
    waived or be overcome by an agreement of the parties.”
    Mitchell v. Maurer, 
    293 U. S. 237
    , 244 (1934).
    As the majority recognizes, the Court’s most extensive
    discussion of litigant consent in a separation of powers
    case occurred in Commodity Futures Trading Comm’n v.
    Schor, 
    478 U. S. 833
     (1986). There the Court held that
    Article III confers both a “personal right” that can be
    waived through consent and a structural component that
    “safeguards the role of the Judicial Branch in our tripar­
    tite system.” 
    Id., at 848, 850
    . “To the extent that this
    structural principle is implicated in a given case, the
    parties cannot by consent cure the constitutional difficulty
    for the same reason that the parties by consent cannot
    confer on federal courts subject-matter jurisdiction beyond
    the limitations imposed by Article III.” 
    Id.,
     at 850–851.
    Thus, when “Article III limitations are at issue, notions of
    consent and waiver cannot be dispositive because the
    limitations serve institutional interests that the parties
    cannot be expected to protect.” 
    Id., at 851
    .
    Schor’s holding that a private litigant can consent to an
    Article III violation that affects only his “personal right”
    has been vigorously contested. See 
    id., at 867
     (Brennan,
    J., dissenting) (“Because the individual and structural
    interests served by Article III are coextensive, I do not
    believe that a litigant may ever waive his right to an
    Article III tribunal where one is constitutionally re­
    quired”); Granfinanciera, 
    492 U. S., at 70
     (SCALIA, J.,
    concurring in part and concurring in judgment). But
    whatever the merits of that position, nobody disputes that
    Schor forbids a litigant from consenting to a constitutional
    violation when the structural component of Article III “is
    implicated.” 478 U. S., at 850–851. Thus, the key inquiry
    in this case—as the majority puts it—is “whether allowing
    bankruptcy courts to decide Stern claims by consent would
    Cite as: 575 U. S. ____ (2015)           13
    ROBERTS, C. J., dissenting
    ‘impermissibly threaten the institutional integrity of the
    Judicial Branch.’ ” Ante, at 12 (quoting Schor, 
    478 U. S., at 851
    ; alteration omitted).
    One need not search far to find the answer. In Stern,
    this Court applied the analysis from Schor to bankruptcy
    courts and concluded that they lack Article III authority to
    enter final judgments on matters now known as Stern
    claims. The Court noted that bankruptcy courts, unlike
    the administrative agency in Schor, were endowed by
    Congress with “substantive jurisdiction reaching any area
    of the corpus juris,” power to render final judgments en­
    forceable without any action by Article III courts, and
    authority to adjudicate counterclaims entirely independ­
    ent of the bankruptcy itself. 564 U. S., at ___–___ (slip op.,
    at 25–29). The Court concluded that allowing Congress to
    bestow such authority on non-Article III courts would
    “compromise the integrity of the system of separated
    powers and the role of the Judiciary in that system.” 
    Id.,
    at ___ (slip op., at 38). If there was any room for doubt
    about the basis for its holding, the Court dispelled it by
    asking a question: “Is there really a threat to the separa­
    tion of powers where Congress has conferred the judicial
    power outside Article III only over certain counterclaims
    in bankruptcy?” 
    Id.,
     at ___ (slip op., at 37). “The short but
    emphatic answer is yes.” 
    Ibid.
    In other words, allowing bankruptcy courts to decide
    Stern claims by consent would “impermissibly threaten
    the institutional integrity of the Judicial Branch.” Ante, at
    12 (internal quotation marks and alteration omitted). It is
    little wonder that the Court of Appeals felt itself bound by
    Stern and Schor to hold that Sharif ’s consent could not
    cure the Stern violation. 
    727 F. 3d 751
    , 771 (CA7 2013).
    Other Courts of Appeals have adopted the same reading.
    See In re BP RE, L. P., 
    735 F. 3d 279
    , 287 (CA5 2013);
    Waldman v. Stone, 
    698 F. 3d 910
    , 917–918 (CA6 2012).
    The majority attempts to avoid this conclusion through
    14       WELLNESS INT’L NETWORK, LTD. v. SHARIF
    ROBERTS, C. J., dissenting
    an imaginative reconstruction of Stern. As the majority
    sees it, Stern “turned on the fact that the litigant ‘did not
    truly consent to’ resolution of the claim” against him in
    the Bankruptcy Court. Ante, at 15 (quoting 564 U. S., at
    ___ (slip op., at 27)). That is not a proper reading of the
    decision. The constitutional analysis in Stern, spanning
    22 pages, contained exactly one affirmative reference to
    the lack of consent. See 
    ibid.
     That reference came amid a
    long list of factors distinguishing the proceeding in Stern
    from the proceedings in Schor and other “public rights”
    cases. 564 U. S., at ___–___ (slip op., at 27–29). Stern’s
    subsequent sentences made clear that the notions of con­
    sent relied upon by the Court in Schor did not apply in
    bankruptcy because “creditors lack an alternative forum to
    the bankruptcy court in which to pursue their claims.”
    564 U. S., at ___ (slip op., at 28) (quoting Granfinanciera,
    
    492 U. S., at 59, n. 14
    ). Put simply, the litigant in Stern
    did not consent because he could not consent given the
    nature of bankruptcy.
    There was an opinion in Stern that turned heavily on
    consent: the dissent. 564 U. S., at ___–___ (opinion of
    BREYER, J.) (slip op., at 12–14). The Stern majority re­
    sponded to the dissent with a counterfactual: Even if
    consent were relevant to the analysis, that factor would
    not change the result because the litigant did not truly
    consent. 
    Id.,
     at ___–___ (slip op., at 28–29). Moreover,
    Stern held that “it does not matter who” authorizes a
    bankruptcy judge to render final judgments on Stern
    claims, because the “constitutional bar remains.” 
    Id.,
     at
    ___ (slip op., at 36). That holding is incompatible with the
    majority’s conclusion today that two litigants can author­
    ize a bankruptcy judge to render final judgments on Stern
    claims, despite the constitutional bar that remains.
    The majority also relies heavily on the supervision and
    control that Article III courts exercise over bankruptcy
    courts. Ante, at 12–15. As the majority notes, court of
    Cite as: 575 U. S. ____ (2015)            15
    ROBERTS, C. J., dissenting
    appeals judges appoint bankruptcy judges, and bankruptcy
    judges receive cases only on referral from district courts
    (although every district court in the country has adopted a
    standing rule automatically referring all bankruptcy
    filings to bankruptcy judges, see 1 Collier on Bankruptcy
    ¶3.02[1], p. 3–26 (16th ed. 2014)). The problem is that
    Congress has also given bankruptcy courts authority to
    enter final judgments subject only to deferential appellate
    review, and Article III precludes those judgments when
    they involve Stern claims. The fact that Article III judges
    played a role in the Article III violation does not remedy
    the constitutional harm. We have already explained why.
    It is a fundamental principle that no branch of govern­
    ment can delegate its constitutional functions to an actor
    who lacks authority to exercise those functions. See
    Whitman v. American Trucking Assns., Inc., 
    531 U. S. 457
    ,
    472 (2001); Carter v. Carter Coal Co., 
    298 U. S. 238
    , 311
    (1936). Such delegations threaten liberty and thwart
    accountability by empowering entities that lack the struc­
    tural protections the Framers carefully devised. See
    Department of Transportation v. Association of American
    Railroads, 575 U. S. ___, ___–___ (2015) (ALITO, J., con­
    curring) (slip op., at 6–7); 
    id.,
     at ___–___ (THOMAS, J.,
    concurring in judgment) (slip op., at 2–3); Mistretta v.
    United States, 
    488 U. S. 361
    , 417–422 (1989) (SCALIA, J.,
    dissenting). Article III judges have no constitutional
    authority to delegate the judicial power—the power to
    “render dispositive judgments”—to non-Article III judges,
    no matter how closely they control or supervise their
    work. Plaut, 
    514 U. S., at 219
     (internal quotation marks
    omitted).
    In any event, the majority’s arguments about supervi­
    sion and control are not new. They were considered and
    rejected in Stern. See 564 U. S., at ___ (slip op., at 36) (“it
    does not matter who appointed the bankruptcy judge or
    authorized the judge to render final judgments”); see also
    16       WELLNESS INT’L NETWORK, LTD. v. SHARIF
    ROBERTS, C. J., dissenting
    Northern Pipeline, 
    458 U. S., at
    84–86 (plurality opinion);
    
    id., at 91
     (Rehnquist, J., concurring in judgment). The
    majority points to no differences between the bankruptcy
    proceeding in Stern and the bankruptcy proceeding here,
    except for Sharif ’s purported consent. The majority thus
    treats consent as “dispositive” in curing the structural
    separation of powers violation—precisely what Schor said
    consent could not do. 478 U. S., at 851.
    C
    Eager to change the subject from Stern, the majority
    devotes considerable attention to defending the authority
    of magistrate judges, who may conduct certain proceed­
    ings with the consent of the parties under 
    28 U. S. C. §636
    . No one here challenges the constitutionality of
    magistrate judges or disputes that they, like bankruptcy
    judges, may issue reports and recommendations that are
    reviewed de novo by Article III judges. The cases about
    magistrate judges cited by the majority therefore have
    little bearing on this case, because none of them involved a
    constitutional challenge to the entry of final judgment by a
    non-Article III actor. See Roell v. Withrow, 
    538 U. S. 580
    (2003) (statutory challenge only); Peretz v. United States,
    
    501 U. S. 923
     (1991) (challenge to a magistrate judge’s
    conduct of voir dire in a felony trial); Gomez v. United
    States, 
    490 U. S. 858
     (1989) (same).
    The majority also points to 19th-century cases in which
    courts referred disputes to non-Article III referees, mas­
    ters, or arbitrators. Ante, at 8. In those cases, however, it
    was the Article III court that ultimately entered final
    judgment. E.g., Thornton v. Carson, 
    7 Cranch 596
    , 600
    (1813) (“the Court was right in entering the judgment for
    the sums awarded”). Article III courts do refer matters to
    non-Article III actors for assistance from time to time.
    This Court does so regularly in original jurisdiction cases.
    See, e.g., Kansas v. Nebraska, 574 U. S. ___, ___ (2015)
    Cite as: 575 U. S. ____ (2015)           17
    ROBERTS, C. J., dissenting
    (slip op., at 1). But under the Constitution, the “ultimate
    responsibility for deciding” the case must remain with the
    Article III court. 
    Id.,
     at ___ (slip op., at 6) (quoting Colo-
    rado v. New Mexico, 
    467 U. S. 310
    , 317 (1984)).
    The concurrence’s comparison of bankruptcy judges to
    arbitrators is similarly inapt. Ante, at 1 (opinion of ALITO,
    J.). Arbitration is “a matter of contract” by which parties
    agree to resolve their disputes in a private forum. Rent-A-
    Center, West, Inc. v. Jackson, 
    561 U. S. 63
    , 67 (2010).
    Such an arrangement does not implicate Article III any
    more than does an agreement between two business part­
    ners to submit a difference of opinion to a mutually trusted
    friend. Arbitration agreements, like most private con­
    tracts, can be enforced in court. And Congress, pursuant
    to its Commerce Clause power, has authorized district
    courts to enter judgments enforcing arbitration awards
    under certain circumstances. See 
    9 U. S. C. §9
    . But this
    ordinary scheme of contract enforcement creates no consti­
    tutional concern. As the concurrence acknowledges, only
    Article III judges—not arbitrators—may enter final judg­
    ments enforcing arbitration awards. Ante, at 1.
    The discussion of magistrate judges, masters, arbitra­
    tors, and the like fits with the majority’s focus on the
    supposedly dire consequences that would follow a decision
    that parties cannot consent to the final adjudication of
    Stern claims in bankruptcy courts. Of course, it “goes
    without saying” that practical considerations of efficiency
    and convenience cannot trump the structural protections
    of the Constitution. Stern, 564 U. S., at ___ (slip op., at
    36); see Perez, 575 U. S., at ___ (THOMAS, J., concurring in
    judgment) (slip op., at 20) (“Even in the face of perceived
    necessity, the Constitution protects us from ourselves.”).
    And I find it hard to believe that the Framers in Philadel­
    phia, who took great care to ensure that the Judiciary was
    “truly distinct” from the Legislature, would have been
    comforted to know that Congress’s incursion here could
    18       WELLNESS INT’L NETWORK, LTD. v. SHARIF
    ROBERTS, C. J., dissenting
    “only be termed de minimis.” Ante, at 13 (quoting Schor,
    
    478 U. S., at 856
    ).
    In any event, the majority overstates the consequences
    of enforcing the requirements of Article III in this case. As
    explained in Part I, Wellness’s claim may not be a Stern
    claim, in which case the bankruptcy statute would apply
    precisely as Congress wrote it. Even if Wellness’s claim
    were a Stern claim, the District Court would not need to
    start from scratch. As this Court held in Arkison, the
    District Court could treat the bankruptcy judge’s decision
    as a recommendation and enter judgment after performing
    de novo review. 573 U. S., at ___ (slip op., at 4).
    In Stern, the Court cautioned that Congress “may no
    more lawfully chip away at the authority of the Judicial
    Branch than it may eliminate it entirely.” 564 U. S., at
    ___ (slip op., at 37). The majority sees no reason to fret,
    however, so long as two private parties consent. Ante, at
    14, n. 10. But such parties are unlikely to carefully weigh
    the long-term structural independence of the Article III
    judiciary against their own short-term priorities. Perhaps
    the majority’s acquiescence in this diminution of constitu­
    tional authority will escape notice. Far more likely, how­
    ever, it will amount to the kind of “blueprint for extensive
    expansion of the legislative power” that we have resisted
    in the past. PCAOB, 
    561 U. S., at 500
     (quoting Metropoli-
    tan Washington Airports Authority v. Citizens for Abate-
    ment of Aircraft Noise, Inc., 
    501 U. S. 252
    , 277 (1991)).
    The encroachment at issue here may seem benign
    enough. Bankruptcy judges are devoted professionals who
    strive to be fair to all sides, and litigants can be trusted to
    protect their own interests when deciding whether to
    consent. But the fact remains that Congress controls the
    salary and tenure of bankruptcy judges, and the Legisla­
    ture’s present solicitude provides no guarantee of its fu­
    ture restraint. See Glidden Co. v. Zdanok, 
    370 U. S. 530
    ,
    534 (1962) (plurality opinion). Once Congress knows that
    Cite as: 575 U. S. ____ (2015)           19
    ROBERTS, C. J., dissenting
    it can assign federal claims to judges outside Article III
    with the parties’ consent, nothing would limit its exercise
    of that power to bankruptcy. Congress may consider it
    advantageous to allow claims to be heard before judges
    subject to greater legislative control in any number of
    areas of federal concern. As for the requirement of con­
    sent, Congress can find ways to “encourage” consent, say
    by requiring it as a condition of federal benefits. That has
    worked to expand Congress’s power before. See, e.g.,
    College Savings Bank v. Florida Prepaid Postsecondary
    Ed. Expense Bd., 
    527 U. S. 666
    , 686 (1999) (“Congress
    may, in the exercise of its spending power, condition its
    grant of funds to the States upon their taking certain
    actions that Congress could not require them to take”);
    South Dakota v. Dole, 
    483 U. S. 203
    , 207 (1987) (same).
    Legislative designs of this kind would not displace the
    Article III judiciary overnight. But steady erosion of
    Article III authority, no less than a brazen usurpation,
    violates the constitutional separation of powers. In a
    Federal Government of limited powers, one branch’s loss is
    another branch’s gain, see PCAOB, 
    561 U. S., at 500
    , so
    whether a branch aims to “arrogate power to itself ” or to
    “impair another in the performance of its constitutional
    duties,” the Constitution forbids the transgression all the
    same. Loving, 
    517 U. S., at 757
    . As we have cautioned,
    “[s]light encroachments create new boundaries from which
    legions of power can seek new territory to capture.” Stern,
    564 U. S., at ___ (slip op., at 38) (internal quotation marks
    omitted).
    The Framers understood this danger. They warned that
    the Legislature would inevitably seek to draw greater
    power into its “impetuous vortex,” The Federalist No. 48,
    at 309 (J. Madison), and that “power over a man’s subsist­
    ence amounts to a power over his will,” 
    id.,
     No. 79, at 472
    (A. Hamilton) (emphasis deleted). In response, the Fram­
    ers adopted the structural protections of Article III, “es­
    20       WELLNESS INT’L NETWORK, LTD. v. SHARIF
    ROBERTS, C. J., dissenting
    tablishing high walls and clear distinctions because low
    walls and vague distinctions will not be judicially defensi­
    ble in the heat of interbranch conflict.” Plaut, 
    514 U. S., at 239
    . As this Court once put it, invoking Frost, “Good
    fences make good neighbors.” 
    Id., at 240
    .
    Ultimately, however, the structural protections of Arti­
    cle III are only as strong as this Court’s will to enforce
    them. In Madison’s words, the “great security against a
    gradual concentration of the several powers in the same
    department consists in giving to those who administer
    each department the necessary constitutional means and
    personal motives to resist encroachments of the others.”
    The Federalist No. 51, at 321–322 (J. Madison). The
    Court today declines to resist encroachment by the Legis­
    lature. Instead it holds that a single federal judge, for
    reasons adequate to him, may assign away our hard-won
    constitutional birthright so long as two private parties
    agree. I hope I will be wrong about the consequences of
    this decision for the independence of the Judicial Branch.
    But for now, another literary passage comes to mind: It
    profits the Court nothing to give its soul for the whole
    world . . . but to avoid Stern claims?
    I respectfully dissent.
    Cite as: 575 U. S. ____ (2015)            1
    THOMAS, J., dissenting
    SUPREME COURT OF THE UNITED STATES
    _________________
    No. 13–935
    _________________
    WELLNESS INTERNATIONAL NETWORK, LIMITED,
    ET AL, PETITIONERS v. RICHARD SHARIF
    ON WRIT OF CERTIORARI TO THE UNITED STATES COURT OF
    APPEALS FOR THE SEVENTH CIRCUIT
    [May 26, 2015]
    JUSTICE THOMAS, dissenting.
    Like THE CHIEF JUSTICE, I would have remanded this
    case to the lower courts to determine, under the proper
    standard, whether Wellness’ alter-ego claim is a Stern
    claim. See Stern v. Marshall, 564 U. S. ___ (2011). I write
    separately to highlight a few questions touching on the
    consent issue that merit closer attention than either the
    Court or THE CHIEF JUSTICE gives them.
    I agree with THE CHIEF JUSTICE that individuals cannot
    consent to violations of the Constitution, but this principle
    has nothing to do with whose interest the violated provi-
    sion protects. Anytime the Federal Government acts in a
    manner inconsistent with the separation of powers, it acts
    in excess of its constitutional authority. That authority is
    carefully defined by the Constitution, and, except through
    Article V’s amendment process, that document does not
    permit individuals to bestow additional power upon the
    Government.
    The majority today authorizes non-Article III courts to
    adjudicate, with consent, claims that we have held to
    require an exercise of the judicial power based on its as-
    sessment that few “structural interests” are implicated by
    consent to the adjudication of Stern claims. See ante, at 7,
    12. That reasoning is flawed. It matters not whether we
    think the particular violation threatens the structure of
    2        WELLNESS INT’L NETWORK, LTD. v. SHARIF
    THOMAS, J., dissenting
    our Government. Our duty is to enforce the Constitution
    as written, not as revised by private consent, innocuous or
    otherwise. Worse, amidst the tempest over whether
    “structural interests” are implicated when an individual
    consents to adjudication of Stern claims by a non-Article
    III court, both the majority and THE CHIEF JUSTICE fail to
    grapple with the antecedent question: whether a violation
    of the Constitution has actually occurred. That question is
    a difficult one, and the majority makes a grave mistake by
    skipping over it in its quest to answer the question whether
    consent can authorize a constitutional violation. Because
    I would resolve this case on narrower grounds, I need not
    decide that question here. I nevertheless write separately
    to highlight the complexity of the issues the majority
    simply brushes past.
    I
    A
    “The principle, that [the Federal Government] can
    exercise only the powers granted to it, . . . is now univer-
    sally admitted.” McCulloch v. Maryland, 
    4 Wheat. 316
    ,
    405 (1819). A corollary to this principle is that each
    branch of the Government is limited to the exercise of
    those powers granted to it. Every violation of the separa-
    tion of powers thus involves an exercise of power in excess
    of the Constitution. And because the only authorities
    capable of granting power are the Constitution itself, and
    the people acting through the amendment process, indi-
    vidual consent cannot authorize the Government to exceed
    constitutional boundaries.
    This does not mean, however, that consent is invariably
    irrelevant to the constitutional inquiry. Although it may
    not authorize a constitutional violation, consent may
    prevent one from occurring in the first place. This concept
    is perhaps best understood with the example on which the
    majority and THE CHIEF JUSTICE both rely: the right to a
    Cite as: 575 U. S. ____ (2015)                     3
    THOMAS, J., dissenting
    jury trial. Ante, at 9 (majority opinion); ante, at 11
    (ROBERTS, C. J., dissenting).1 Although the Government
    incurably contravenes the Constitution when it acts in
    violation of the jury trial right, our precedents permit the
    Government to convict a criminal defendant without a
    jury trial when he waives that right. See Brady v. United
    States, 
    397 U. S. 742
    , 748 (1970). The defendant’s waiver
    is thus a form of consent that lifts a limitation on govern-
    ment action by satisfying its terms—that is, the right is
    exercised and honored, not disregarded. See Patton v.
    United States, 
    281 U. S. 276
    , 296–298 (1930), abrogated on
    other grounds by Williams v. Florida, 
    399 U. S. 78
     (1970).
    Provided the Government otherwise acts within its pow-
    ers, there is no constitutional violation.
    B
    Consent to the adjudication of Stern claims by bank-
    ruptcy courts is a far more complex matter than waiver of
    a jury trial. Two potential violations of the separation of
    powers occur whenever bankruptcy courts adjudicate
    Stern claims. First, the bankruptcy courts purport to
    exercise power that the Constitution vests exclusively in
    the judiciary, even though they are not Article III courts
    because bankruptcy judges do not enjoy the tenure and
    salary protections required by Article III. See Art. III, §1.
    Second, the bankruptcy courts act pursuant to statutory
    authorization that is itself invalid. For even when acting
    pursuant to an enumerated power, such as the bankruptcy
    ——————
    1 There is some dispute whether the guarantee of a jury trial protects
    an individual right, a structural right, or both, raising serious questions
    about how it should be treated under Commodity Futures Trading
    Comm’n v. Schor, 
    478 U. S. 833
     (1986). My view, which does not turn
    on such taxonomies, leaves no doubt: It is a “fundamental reservation
    of power in our constitutional structure,” Blakely v. Washington, 
    542 U. S. 296
    , 306 (2004), meaning its violation may not be authorized by
    the consent of the individual.
    4        WELLNESS INT’L NETWORK, LTD. v. SHARIF
    THOMAS, J., dissenting
    power, Congress exceeds its authority when it purports to
    authorize a person or entity to perform a function that
    requires the exercise of a power vested elsewhere by the
    Constitution. See Whitman v. American Trucking Assns.,
    Inc., 
    531 U. S. 457
    , 472 (2001).
    Rather than attempt to grapple with these problems,
    the majority seizes on some statements from Commodity
    Futures Trading Comm’n v. Schor, 
    478 U. S. 833
     (1986), to
    resolve the difficult constitutional issue before us. See
    ante, at 9–12. But to the extent Schor suggests that indi-
    vidual consent could authorize non-Article III courts to
    exercise the judicial power, 478 U. S., at 850–851, it was
    wrongly decided and should be abandoned. Consent to
    adjudication by non-Article III judges may waive whatever
    individual right to impartial adjudication Article III im-
    plies, thereby lifting that affirmative barrier on Govern-
    ment action. But non-Article III courts must still act
    within the bounds of their constitutional authority. That
    is, they must act through a power properly delegated to
    the Federal Government and not vested by the Constitu-
    tion in a different governmental actor. Because the judi-
    cial power is vested exclusively in Article III courts, non-
    Article III courts may not exercise it.
    Schor’s justification for authorizing such a transgression
    was that it judged the “practical effect [the allocation
    would] have on the constitutionally assigned role of the
    federal judiciary” not to be too great. Id., at 851. But we
    “can[not] preserve a system of separation of powers on the
    basis of such intuitive judgments regarding ‘practical
    effects.’ ” Granfinanciera, S. A. v. Nordberg, 
    492 U. S. 33
    ,
    70 (1989) (SCALIA, J., concurring in part and concurring in
    judgment). Put more starkly, “[t]o uphold” a violation of
    the Constitution because one perceives “the infraction
    assailed [a]s unimportant when compared with similar but
    more serious infractions which might be conceived . . . is
    not to interpret that instrument, but to disregard it.”
    Cite as: 575 U. S. ____ (2015)            5
    THOMAS, J., dissenting
    Patton, supra, at 292. Our Constitution is not a matter of
    convenience, to be invoked when we feel uncomfortable
    with some Government action and cast aside when we do
    not. See Perez v. Mortgage Bankers Assn., ante, at 5
    (THOMAS, J., concurring in judgment).
    II
    Properly understood, then, the answer to the consent
    question in this case depends on whether bankruptcy
    courts act within the bounds of their constitutional au-
    thority when they adjudicate Stern claims with the con-
    sent of the parties. In order to answer that question, we
    must consider what form of governmental power that type
    of adjudication requires and whether bankruptcy courts
    are qualified to exercise that power. Department of
    Transportation v. Association of American Railroads, ante,
    at 24 (THOMAS, J., concurring in judgment).
    Many Government functions “may be performed by two
    or more branches without either exceeding its enumerated
    powers under the Constitution.” Ante, at 4. Certain core
    functions, however, demand the exercise of legislative,
    executive, or judicial power, and their allocation is con-
    trolled by the Vesting Clauses contained in the first three
    articles of the Constitution. Ibid. We have already held
    that adjudicating Stern claims, at least without consent of
    the parties, requires an exercise of the judicial power
    vested exclusively in Article III courts. Stern, 564 U. S., at
    ___–___ (slip op., at 28–29). The difficult question pre-
    sented by this case, which the Court glosses over, is
    whether the parties’ consent somehow transforms the
    nature of the power exercised.
    A
    As the concepts were understood at the time of the
    6        WELLNESS INT’L NETWORK, LTD. v. SHARIF
    THOMAS, J., dissenting
    founding, the legislative, executive, and judicial powers
    played different roles in the resolution of cases and con-
    troversies. In this context, the judicial power is the power
    “to determine all differences according to the established
    law”; the legislative power is the power to make that
    “established law”; and the executive power is the power “to
    back and support the sentence, and to give it due execu-
    tion.” J. Locke, Second Treatise of Civil Government
    §§124–126, pp. 62–63 (J. Gough ed. 1947) (Locke); see also
    Wayman v. Southard, 
    10 Wheat. 1
    , 46 (1825).
    It should be immediately apparent that consent does not
    transform the adjudication of Stern claims into a function
    that requires the exercise of legislative or executive power.
    Parties by their consent do not transform the function of
    adjudicating controversies into the functions of creating
    rules or enforcing judgments.
    The more difficult question is whether consent somehow
    eliminates the need for an exercise of the judicial power.
    Our precedents reveal that the resolution of certain cases
    or controversies requires the exercise of that power, but
    that others “may or may not” be brought “within the cog-
    nizance of [Article III courts], as [Congress] deem[s] proper.”
    Murray’s Lessee v. Hoboken Land & Improvement Co., 
    18 How. 272
    , 284 (1856). The distinction generally has to
    do with the types of rights at issue. Disposition of private
    rights to life, liberty, and property falls within the core of
    the judicial power, whereas disposition of public rights
    does not. From that core of the judicial power, we have
    identified two narrow historical exceptions. Those excep-
    tions, along with the treatment of cases or controversies
    not falling within that core, provide useful guidance for
    understanding whether bankruptcy courts’ adjudication of
    Stern claims with the consent of the parties requires the
    exercise of Article III judicial power.
    Cite as: 575 U. S. ____ (2015)                    7
    THOMAS, J., dissenting
    1
    Under our precedents, the three categories of cases that
    may be adjudicated by Article III courts but that do not
    demand the exercise of the judicial power are those arising
    in the territories, those arising in the Armed Forces, and
    those involving public-rights disputes. Northern Pipeline
    Constr. Co. v. Marathon Pipe Line Co., 
    458 U. S. 50
    , 63–67
    (1982) (plurality opinion).
    The first two represent unique historical exceptions that
    tell us little about the overall scope of the judicial power.
    From an early date, this Court has long upheld laws au-
    thorizing the adjudication of cases arising in the territo-
    ries in non-Article III “territorial courts” on the ground
    that such courts exercise power “conferred by Congress, in
    the execution of those general powers which [Congress]
    possesses over the territories of the United States.” Amer-
    ican Ins. Co. v. 356 Bales of Cotton, 
    1 Pet. 511
    , 546 (1828)
    (Canter).2 And the Court has upheld laws authorizing the
    ——————
    2 Chief Justice Marshall’s explanation in Canter has come under at-
    tack on the ground that it fails to clarify the precise constitutional
    status of the power exercised by the territorial courts. Lawson, Territo-
    rial Governments and the Limits of Formalism, 
    78 Cal. L. Rev. 853
    , 892
    (1990) (criticizing it as “fatuous” dictum). On the one hand, some early
    evidence suggests that the courts were thought to be dealing primarily
    with local matters that lie beyond federal judicial cognizance. Pfander,
    Article I Tribunals, Article III Courts, and the Judicial Power of the
    United States, 
    118 Harv. L. Rev. 643
    , 706–711 (2004). Yet Canter
    involved a controversy indisputably capable of adjudication by Article
    III courts, because it both arose in admiralty and fell within the Su-
    preme Court’s appellate jurisdiction. Pfander, supra, at 713–714, n.
    314. The best explanation for this apparent tension is that territorial
    courts adjudicate matters that Congress may or may not assign to
    Article III courts, as it wishes. Nelson, Adjudication in the Political
    Branches, 
    107 Colum. L. Rev. 559
    , 575–576 (2007). To recognize
    Congress’ discretion requires no distortion of the meaning of judicial
    power because Chief Justice Marshall’s reasoning has nothing to do
    with the intrinsic qualities of the adjudication itself—e.g., whether it
    involves “the stuff of the traditional actions at common law tried by the
    8         WELLNESS INT’L NETWORK, LTD. v. SHARIF
    THOMAS, J., dissenting
    adjudication of cases arising in the Armed Forces in non-
    Article III courts-martial, inferring from a constellation of
    constitutional provisions that Congress has the power to
    provide for the adjudication of disputes among the Armed
    Forces it creates and that Article III extends only to civil-
    ian judicial power. Dynes v. Hoover, 
    20 How. 65
    , 78–79
    (1858). Whatever their historical validity, these prece-
    dents exempt cases arising in the territories and in the
    land and naval forces from Article III because of other
    provisions of the Constitution, not because of the defini-
    tion of judicial power in Article III itself. See Nelson,
    Adjudication in the Political Branches, 
    107 Colum. L. Rev. 559
    , 576 (2007) (noting that both exceptions enjoy “special
    textual rationales that d[o] not spill over into other
    areas”).
    The third category consists of so-called “public rights”
    cases. Unlike the other two categories, which reflect
    carve-outs from the core of the judicial power, this cate-
    gory describes cases outside of that core and therefore has
    more to tell us about the scope of the judicial power.
    The distinction between disputes involving “public
    rights” and those involving “private rights” is longstand-
    ing, but the contours of the “public rights” doctrine have
    been the source of much confusion and controversy. See
    generally Granfinanciera, 
    492 U. S., at
    66–70 (opinion of
    SCALIA, J.) (tracing the evolution of the doctrine). Our
    cases attribute the doctrine to this Court’s mid-19th cen-
    tury decision, Murray’s Lessee, 
    supra.
     In that case, the
    Court observed that there are certain cases addressing
    “public rights, which may be presented in such form that
    the judicial power is capable of acting on them, and which
    are susceptible of judicial determination, but which con-
    gress may or may not bring within the cognizance of the
    ——————
    courts of Westminster in 1789,” Stern v. Marshall, 564 U. S. ___, ___
    (2011) (slip op., at 18) (internal quotation marks omitted).
    Cite as: 575 U. S. ____ (2015)                     9
    THOMAS, J., dissenting
    courts of the United States, as it may deem proper.” 
    Id., at 284
     (emphasis added).
    Historically, “public rights” were understood as “rights
    belonging to the people at large,” as distinguished from
    “the private unalienable rights of each individual.” Lans-
    ing v. Smith, 
    4 Wend. 9
    , 21 (N. Y. 1829) (Walworth, C.).
    This distinction is significant to our understanding of
    Article III, for while the legislative and executive branches
    may dispose of public rights at will—including through
    non-Article III adjudications—an exercise of the judicial
    power is required “when the government want[s] to act
    authoritatively upon core private rights that had vested in
    a particular individual.” Nelson, supra, at 569; see B&B
    Hardware, Inc. v. Hargis Industries, Inc., ante, at 11
    (THOMAS, J., dissenting).
    The distinction was well known at the time of the found-
    ing. In the tradition of John Locke, William Blackstone in
    his Commentaries identified the private rights to life,
    liberty, and property as the three “absolute” rights—so
    called because they “appertain[ed] and belong[ed] to par-
    ticular men . . . merely as individuals,” not “to them as
    members of society [or] standing in various relations to
    each other”—that is, not dependent upon the will of the
    government. 1 W. Blackstone, Commentaries on the Laws
    of England 119 (1765) (Commentaries); see also Nelson,
    supra, at 567.3 Public rights, by contrast, belonged to “the
    whole community, considered as a community, in its social
    aggregate capacity.” 4 Commentaries 5 (1769); see also
    Nelson, supra, at 567. As the modern doctrine of the
    ——————
    3 The protection of private rights in the Anglo-American tradition
    goes back to at least Magna Carta. The original 1215 charter is replete
    with restrictions on the King’s ability to proceed against private rights,
    including most notably the provision that “[n]o free man shall be taken,
    imprisoned, disseised, outlawed, banished, or in any way destroyed, . . .
    except by the lawful judgment of his peers and by the law of the land.”
    A. Howard, Magna Carta: Text and Commentary 43 (1964).
    10         WELLNESS INT’L NETWORK, LTD. v. SHARIF
    THOMAS, J., dissenting
    separation of powers emerged, “the courts became identi-
    fied with the enforcement of private right, and administra-
    tive agencies with the execution of public policy.” Jaffe,
    The Right to Judicial Review I, 
    71 Harv. L. Rev. 401
    , 413
    (1958).
    The Founders carried this idea forward into the Vesting
    Clauses of our Constitution. Those Clauses were under-
    stood to play a role in ensuring that the federal courts
    alone could act to deprive individuals of private rights
    because the power to act conclusively against those rights
    was the core of the judicial power. As one early treatise
    explained, the judiciary is “that department of the gov-
    ernment to whom the protection of the rights of the indi-
    vidual is by the constitution especially confided.” 1 St.
    George Tucker, Blackstone’s Commentaries, App. 357
    (1803). If “public rights” were not thought to fall within
    the core of the judicial power, then that could explain why
    Congress would be able to perform or authorize non-
    Article III adjudications of public rights without trans-
    gressing Article III’s Vesting Clause.
    Nineteenth-century American jurisprudence confirms
    that an exercise of the judicial power was thought to be
    necessary for the disposition of private, but not public,
    rights.4 See B&B Hardware, ante, at 12. The treatment of
    ——————
    4 Contemporary state-court decisions provide even more explication of
    the distinction between public and private rights, and many expressly
    tie the distinction to the separation of powers. See, e.g., Newland v.
    Marsh, 
    19 Ill. 376
    , 383 (1857) (“The legislative power . . . cannot di-
    rectly reach the property or vested rights of the citizen, by providing for
    their forfeiture or transfer to another, without trial and judgment in
    the courts; for to do so, would be the exercise of a power which belongs
    to another branch of the government, and is forbidden to the legisla-
    ture”); see also Gaines v. Gaines, 
    48 Ky. 295
    , 301 (1848) (describing the
    judiciary as “the tribunal appointed by the Constitution and the law,
    for the ascertainment of private rights and the redress of private
    wrongs”); State ex rel. Atty. Gen. v. Hawkins, 
    44 Ohio St. 98
    , 109, 
    5 N. E. 228
    , 232 (1886) (“[P]ower to hear and determine rights of property and
    Cite as: 575 U. S. ____ (2015)                  11
    THOMAS, J., dissenting
    land patents illustrates the point well: Although Congress
    could authorize executive agencies to dispose of public
    rights in land—often by means of adjudicating a claim-
    ant’s qualifications for a land grant under a statute—the
    United States had to go to the courts if it wished to revoke
    a patent. See generally Nelson, 107 Colum. L. Rev., at
    577–578 (discussing land patents).         That differential
    treatment reflected the fact that, once “legal title passed
    out of the United States,” the patent “[u]ndoubtedly”
    constituted “a vested right” and consequently could “only
    be divested according to law.” Johnson v. Towsley, 
    13 Wall. 72
    , 84–85 (1871). By contrast, a party who sought to
    protect only a “public right” in the land had no such vested
    right and could not invoke the intervention of Article III
    courts. See Smelting Co. v. Kemp, 
    104 U. S. 636
    , 647
    (1882) (“It does not lie in the mouth of a stranger to the
    title to complain of the act of the government with respect
    to it”); see also Bagnell v. Broderick, 
    13 Pet. 436
    , 450
    (1839) (refusing to examine the propriety of a land patent
    on the ground that “Congress has the sole power to declare
    the dignity and effect of titles emanating from the United
    States”).
    Over time, the line between public and private rights
    has blurred, along with the Court’s treatment of the
    judicial power. See B&B Hardware, ante, at 9–10, 12.
    The source of the confusion may be Murray’s Lessee—the
    putative source of the public rights doctrine itself. Dic-
    tum in the case muddles the distinction between private
    and public rights, and the decision is perhaps better
    read as an expression of the principle of sovereign im-
    munity. Granfinanciera, 
    492 U. S., at
    68–69 (opinion of
    ——————
    of person between private parties is judicial, and can only be conferred
    on the courts”); see generally T. Cooley, Constitutional Limitations 175
    (1868) (explaining that only the judicial power was thought capable of
    disposing of private rights).
    12         WELLNESS INT’L NETWORK, LTD. v. SHARIF
    THOMAS, J., dissenting
    SCALIA, J.).5 Some cases appear to have done just that,
    thus reading Murray’s Lessee to apply only in disputes
    arising between the Government and others. See, e.g.,
    Crowell v. Benson, 
    285 U. S. 22
    , 50 (1932).
    Another strain of cases has confused the distinction
    between private and public rights, with some cases treat-
    ing public rights as the equivalent of private rights enti-
    tled to full judicial review, American School of Magnetic
    Healing v. McAnnulty, 
    187 U. S. 94
    , 108 (1902), and
    others treating what appear to be private rights as public
    rights on which executive action could be conclusive, see,
    e.g., Sunshine Anthracite Coal Co. v. Adkins, 
    310 U. S. 381
    , 401–404 (1940); see also B&B Hardware, ante, at 12
    (observing that Sunshine Anthracite may reflect a unique
    historical exception for tax cases). Cf. Northern Pipeline,
    
    458 U. S., at
    84–85 (plurality opinion) (discussing other
    cases that appear to reflect the historical distinction
    between private rights and rights created by Congress).
    Perhaps this confusion explains why the Court has more
    recently expanded the concept of public rights to include
    any right “so closely integrated into a public regulatory
    scheme as to be a matter appropriate for agency resolu-
    tion with limited involvement by the Article III judici-
    ary.” Thomas v. Union Carbide Agricultural Products
    Co., 
    473 U. S. 568
    , 593–594 (1985). A return to the
    ——————
    5 Another potential explanation is that Murray’s Lessee v. Hoboken
    Land & Improvement Co., 
    18 How. 272
     (1856), recognized yet another
    special exception to Article III’s allocation of judicial power, applicable
    whenever the Government exercises its power of taxation. Nelson,
    Adjudication in the Political Branches, 
    107 Colum. L. Rev. 559
    , 588–
    589 (2007); see also B&B Hardware, Inc. v. Hargis Industries, Inc.,
    ante, at 12 (THOMAS, J., dissenting) (discussing other decisions that
    appear to rest on this exception). To the extent that Murray’s Lessee
    purported to recognize such an exception, how-ever, it did so only in
    dictum after noting that the statute provided a mechanism for judicial
    review of the accounting decision on which the distress warrant was
    based. 
    18 How., at
    280–281.
    Cite as: 575 U. S. ____ (2015)           13
    THOMAS, J., dissenting
    historical understanding of “public rights,” however, would
    lead to the conclusion that the inalienable core of the
    judicial power vested by Article III in the federal courts is
    the power to adjudicate private rights disputes.
    2
    Although Congress did not enact a permanent federal
    bankruptcy law until the late 19th century, it has as-
    signed the adjudication of certain bankruptcy disputes to
    non-Article III actors since as early as 1800. Plank, Why
    Bankruptcy Judges Need Not and Should Not Be Article
    III Judges, 72 Am. Bankr. L. J. 567, 608 (1998) (describing
    the bankruptcy powers vested by Congress in non-Article
    III judges). Modern bankruptcy courts, however, adjudi-
    cate a far broader array of disputes than their earliest
    historical counterparts. And this Court has remained
    carefully noncommittal about the source of their authority
    to do so. See Northern Pipeline, 
    458 U. S., at 71
     (plurality
    opinion).
    Applying the historical categories of cases discussed
    above, one can understand why. Bankruptcy courts clearly
    do not qualify as territorial courts or courts-martial, but
    they are not an easy fit in the “public rights” category,
    either. No doubt certain aspects of bankruptcy involve
    rights lying outside the core of the judicial power. The
    most obvious of these is the right to discharge, which a
    party may obtain if he satisfies certain statutory criteria.
    
    Ibid.
     Discharge is not itself a private right, but, together
    with the claims allowance process that precedes it, it can
    act conclusively on the core private rights of the debtor’s
    creditors. We have nevertheless implicitly recognized that
    the claims allowance process may proceed in a bankruptcy
    court, as can any matter that would necessarily be re-
    solved by that process, even one that affects core private
    rights. Stern, 564 U. S., at ___–___ (slip op., at 30–31).
    For this reason, bankruptcy courts and their prede-
    14       WELLNESS INT’L NETWORK, LTD. v. SHARIF
    THOMAS, J., dissenting
    cessors more likely enjoy a unique, textually based excep-
    tion, much like territorial courts and courts-martial do.
    See 
    id.,
     at ___ (SCALIA, J., concurring) (slip op., at 2).
    That is, Article I’s Bankruptcy Clause serves to carve
    cases and controversies traditionally subject to resolution
    by bankruptcy commissioners out of Article III, giving
    Congress the discretion, within those historical bounda-
    ries, to provide for their resolution outside of Article III
    courts.
    3
    Because Stern claims by definition fall outside of the
    historical boundaries of the bankruptcy carve-out, they are
    subject to Article III. This means that, if their adjudica-
    tion requires the exercise of the judicial power, then only
    Article III courts may perform it.
    Although Stern claims indisputably involve private
    rights, the “public rights” doctrine suggests a way in
    which party consent may transform the function of adjudi-
    cating Stern claims into one that does not require the
    exercise of the judicial power. The premise of the “public
    rights” doctrine, as described above, is not that public
    rights affirmatively require adjudication by some other
    governmental power, but that the Government has a freer
    hand when private rights are not at issue. Accordingly,
    this premise may not require the presence of a public right
    at all, but may apply equally to any situation in which
    private rights are not asserted.
    Party consent, in turn, may have the effect of lifting that
    “private rights” bar, much in the way that waiver lifts the
    bar imposed by the right to a jury trial. Individuals may
    dispose of their own private rights freely, without judicial
    intervention. A party who consents to adjudication of a
    Stern claim by a bankruptcy court is merely making a
    conditional surrender of whatever private right he has on
    the line, contingent on some future event—namely, that
    Cite as: 575 U. S. ____ (2015)            15
    THOMAS, J., dissenting
    the bankruptcy court rules against him. Indeed, it is on
    this logic that the law has long encouraged and permitted
    private settlement of disputes, including through the
    action of an arbitrator not vested with the judicial power.
    See ante, at 1 (ALITO, J., concurring in part and concurring
    in judgment); T. Cooley, Constitutional Limitations 399
    (1868). Perhaps for this reason, decisions discussing the
    relationship between private rights and the judicial power
    have emphasized the “involuntary divestiture” of a private
    right. Newland v. Marsh, 
    19 Ill. 376
    , 382–383 (1857)
    (emphasis added).
    But all of this does not necessarily mean that the major-
    ity has wound up in the right place by the wrong path.
    Even if consent could lift the private-rights barrier to non-
    judicial Government action, it would not necessarily follow
    that consent removes the Stern adjudication from the core
    of the judicial power. There may be other aspects of the
    adjudication that demand the exercise of the judicial
    power, such as entry of a final judgment enforceable with-
    out any further action by an Article III court. We have
    recognized that judgments entered by Article III courts
    bear unique qualities that spring from the exercise of the
    judicial power, Plaut v. Spendthrift Farm, Inc., 
    514 U. S. 211
    , 218–219 (1995), and it may be that the entry of a
    final judgment bearing these qualities—irrespective of the
    subject matter of the dispute—is a quintessential judicial
    function. See ante, at 16–17 (ROBERTS, C. J., dissenting).
    See generally Northern Pipeline, 
    supra,
     at 85–86, and n.
    38 (plurality opinion) (distinguishing the agency orders at
    issue in Crowell from bankruptcy court orders on this
    ground). As Thomas Cooley explained in his influential
    treatise, “If the judges should sit to hear . . . controversies
    [beyond their cognizance], they would not sit as a court; at
    the most they would be arbitrators only, and their . . .
    decision could not be binding as a judgment, but only as
    16         WELLNESS INT’L NETWORK, LTD. v. SHARIF
    THOMAS, J., dissenting
    an award.” Cooley, supra, at 399.6
    Ultimately, this case implicates difficult questions about
    the nature of bankruptcy procedure, judicial power, and
    remedies. In particular, if we were to determine that
    current practice accords bankruptcy court judgments a
    feature that demands the exercise of the judicial power,
    would that mean that all bankruptcy judgments resolving
    Stern claims are void, or only that courts may not give
    effect to that single feature that triggers Article III? The
    parties have briefed none of these issues, so I do not re-
    solve them. But the number and magnitude of these
    important questions—questions implicated by thousands
    of bankruptcy and magistrate judge decisions each year—
    merit closer attention than the majority has given them.
    ——————
    6 Numerous 19th-century State Supreme Courts held unconstitutional
    laws authorizing individuals to consent to have their cases heard by an
    individual not qualified as a judge under provisions of State Consti-
    tutions similar to Article III, §1. See, e.g., Winchester v. Ayres, 
    4 Iowa 104
     (1853); Haverly Invincible Mining Co. v. Howcutt, 
    6 Colo. 574
    , 575–
    576 (1883); Ex parte Alabama State Bar Assn., 
    92 Ala. 113
    , 
    8 So. 768
    (1891); see also Cooley, Constitutional Limitations, at 399. Acknowl-
    edging the similarity between the practices under review and the
    legitimate practice of private arbitration, many of these decisions
    premised their finding of unconstitutionality on the issuance of a
    judgment or other writ that only judges may issue. See, e.g., Bishop v.
    Nelson, 
    83 Ill. 601
     (1876) (per curiam) (“This was not an arbitration . . .
    but it was an attempt to confer upon [Mr. Wood] the power of a judge,
    to decide the pending case, and he did decide it, the court carrying out
    his decision by entering the judgment he had reached, and not [its] own
    judgment”); Van Slyke v. Trempealeau Cty. Farmers’ Mut. Fire Ins. Co.,
    
    39 Wis. 390
    , 393 (1876) (“We cannot look into the bill of exceptions or
    consider the order denying a new trial, because both are unofficial and
    devoid of judicial authority”); see also 
    id.,
     at 395–396 (tracing this rule
    back to English understandings of judicial power). These decisions
    treat the rule as a corollary to the rule that parties may not, by consent,
    confer jurisdiction. See, e.g., Higby v. Ayres, 
    14 Kan. 331
    , 334 (1875);
    Hoagland v. Creed, 
    81 Ill. 506
    , 507–508 (1876); see also Cooley, supra,
    at 399.
    Cite as: 575 U. S. ____ (2015)
    17
    THOMAS, J., dissenting
    B
    Even assuming we were to decide that adjudication of
    Stern claims with the consent of the parties does not re-
    quire the exercise of the judicial power, that decision
    would not end the constitutional inquiry. As instrumen-
    talities of the Federal Government, the bankruptcy courts
    must act pursuant to some constitutional grant of author-
    ity. Even if the functions bankruptcy courts perform do not
    require an exercise of legislative, executive, or judicial
    power, we would need to identify the source of Congress’
    authority to establish them and to authorize them to act.
    The historical carve-outs for territorial courts and
    courts-martial might provide some guidance. The Court
    has anchored Congress’ authority to create territorial
    courts in “the general right of sovereignty which exists in
    the government, or in virtue of that clause which enables
    Congress to make all needful rules and regulations, re-
    specting the territory belonging to the United States.”
    Canter, 
    1 Pet., at 546
    . And it has anchored Congress’
    authority to create courts-martial in Congress’ Article I
    powers concerning the Army and Navy, understood along-
    side the Sixth Amendment’s exception of “ ‘cases arising in
    the land or naval forces,’ ” from the grand jury require-
    ment, and Article II’s requirement that the President
    serve as commander in chief. Dynes, 
    20 How., at
    78–79.
    Although our cases examining the constitutionality of
    statutes allocating the power to the bankruptcy courts
    have not considered the source of Congress’ authority to
    establish them, the obvious textual basis is the fourth
    clause of Article I, §8, which empowers Congress to “estab-
    lish . . . uniform Laws on the subject of Bankruptcies
    throughout the United States.”7 But as with the other two
    ——————
    7 In Northern Pipeline, the plurality rejected the argument that “Con-
    gress’ constitutional authority to establish ‘uniform Laws on the subject
    of Bankruptcies throughout the United States’ carries with it an
    18         WELLNESS INT’L NETWORK, LTD. v. SHARIF
    THOMAS, J., dissenting
    historical carve-outs, Congress’ power to establish tribu-
    nals within that grant is informed by historical under-
    standings of the bankruptcy power.8 We have suggested
    that, under this historical understanding, Congress has
    the power to establish bankruptcy courts that exercise
    jurisdiction akin to that of bankruptcy commissioners in
    England, subject to review traditionally had in England.
    Ante, at 3–4 (ROBERTS, C. J., dissenting). Although Stern
    claims, by definition, lie outside those historical bounda-
    ries, a historical practice of allowing broader adjudication
    by bankruptcy commissioners acting with the consent of
    the parties could alter the analysis. The parties once
    again do not brief these questions, but they merit closer
    attention by this Court.
    *     *    *
    Whether parties may consent to bankruptcy court adju-
    dication of Stern claims is a difficult constitutional ques-
    tion. It turns on issues that are not adequately considered
    by the Court or briefed by the parties. And it cannot—and
    should not—be resolved through a cursory reading of
    Schor, which itself is hardly a model of careful constitu-
    tional interpretation. For these reasons, I would resolve
    ——————
    inherent power to establish legislative courts capable of adjudicating
    ‘bankruptcy-related controversies.’ ” Northern Pipeline Constr. Co. v.
    Marathon Pipe Line Co., 
    458 U. S. 50
    , 72 (1982) (plurality opinion)
    (citation omitted). In that context, however, it was considering whether
    Article III imposes limits on Congress’ bankruptcy power, 
    id., at 73
    ,
    which is a distinct question from whether Congress has the power to
    establish bankruptcy courts as an antecedent matter, leaving aside any
    Article III limitations.
    8 I would be wary of concluding that every grant of lawmaking au-
    thority to Congress includes the power to establish “legislative courts”
    as part of its legislative scheme. Some have suggested that Congress’
    authority to establish tribunals pursuant to substantive grants of
    authority is informed and limited by its Article I power to “constitute
    Tribunals inferior to the supreme Court,” U. S. Const., Art. I, §8 cl. 9.
    See Pfander, 118 Harv. L. Rev., at 671–697.
    Cite as: 575 U. S. ____ (2015)         19
    THOMAS, J., dissenting
    the case on the narrow grounds set forth in Part I of THE
    CHIEF JUSTICE’s opinion. I respectfully dissent.
    

Document Info

Docket Number: 13-935

Citation Numbers: 189 L. Ed. 2d 854, 191 L. Ed. 2d 911, 135 S. Ct. 1932, 2015 U.S. LEXIS 3405

Filed Date: 5/26/2015

Precedential Status: Precedential

Modified Date: 5/7/2020

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Sampsell v. Imperial Paper & Color Corp. , 61 S. Ct. 904 ( 1941 )

Peretz v. United States , 111 S. Ct. 2661 ( 1991 )

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