2021 Relativity
2021 Relativity
Stanislaw Perkowski(2 Feb 1889 - May 1966)
Wladyslawa Kaniewska(4 Jul 1883 - Apr 1972)
Sophia Perkowski
b. 1913, Jersey City, NJ
d.  
updated 3/27/21
copyright 2021 Jean Wisner Dupon