Keech v. Delaware County Trust Co. , 297 Pa. 442 ( 1929 )
Thorn Estate , 353 Pa. 603 ( 1946 )
Taylor Estate , 357 Pa. 120 ( 1947 )
Gierak v. Lehigh & Wilkes-Barre Coal Co. , 1931 Pa. Super. LEXIS 341 ( 1931 )