2021 Relativity
2021 Relativity
Jozef Bogacki(3 Nov 1853 - bef 1894)
Balbina Jankowska(22 Feb 1857 - )
Feliks Bogacki
b. 17 May 1880, LIgowo, Poland
d.  
updated 3/27/21
copyright 2021 Jean Wisner Dupon