2021 Relativity
2021 Relativity
Waclaw William Kwasniewski(24 Sep 1884 - 5 Jul 1953)
Leonora Dąbrowska(8 Sep 1888 - )
Bernard Kwasniewski
b. 19 Dec 1907, NY
d. 8 Jul 1985
updated 3/27/21
copyright 2021 Jean Wisner Dupon