2021 Relativity
2021 Relativity
Jozefat Switalski(1836 - )
Leokadya Boniecka(1859 - )
Grzeskiewicz
Helena Switalska
b.  
d.  
b. 8 Apr 1890, Skępe, Poland
d.  
updated 3/27/21
copyright 2021 Jean Wisner Dupon