TEXAS EMPLOYERS'INSURANCE ASSOCIATION v. McCaslin , 317 S.W.2d 916 ( 1958 )
Campbell v. Struve , 30 S.W.2d 344 ( 1930 )
Albers v. S. A. A. P. Ry. Co. , 36 Tex. Civ. App. 186 ( 1904 )