2021 Relativity
2021 Relativity
Wladyslaw Kwasniewski(20 Jun 1856 - 27 Dec 1925)
Katarzyna Dereszewska(1859 - 18 May 1911)
Skalecki
Sophie Kwasniewski
b.  
d.  
b. 19 Oct 1900, New York
d. 1 Jan 1999, Brooklyn, NY
updated 3/27/21
copyright 2021 Jean Wisner Dupon