Porter v. Commissioner , 49 T.C. 207 ( 1967 )
Mosells Silvey Pitner v. United States , 388 F.2d 651 ( 1967 )
Indopco, Inc. v. Commissioner , 112 S. Ct. 1039 ( 1992 )
suzanne-marcus-as-the-personal-representative-of-the-estate-of-stanley-p , 704 F.2d 1227 ( 1983 )
Welch v. Helvering , 54 S. Ct. 8 ( 1933 )
Estate of Elbert B. Whitt, Loyd Whitt v. Commissioner of Internal Revenue , 751 F.2d 1548 ( 1985 )
Riggs v. Del Drago , 63 S. Ct. 109 ( 1942 )