2021 Relativity
2021 Relativity
Julian Zgryziewicz(21 May 1872 - )
Wladyslawa Kwasniewska(22 Feb 1880 - )
Waclaw Zgryziewicz
b. 15 Aug 1909, Sobowo, Poland
d.  
updated 3/27/21
copyright 2021 Jean Wisner Dupon