Waclaw Kowalski was born on May 2, 1916, in Gzhatsk, Smolensk Governorate, Russian Empire [now Gagarin, Smolensk Oblast, Russia].
Waclaw Korabiewicz died in 1994.
Waclaw Godlewski died in 1996.
Waclaw Wajser died in 1981.
Waclaw Rolicz-Lieder died in 1912.
Władysław Kowalski died in 1958.
Wincenty Kowalski died in 1984.
Aleksander Kowalski died in 1940.
Andrzej Kowalski died in 2004.
Max Kowalski died in 1956.
Piotr Kowalski died in 2004.
Frank Kowalski died in 1974.