2021 Relativity
2021 Relativity
Jan Grzegorzewski(27 Jul 1855 - )
Antonina Bukowska(1861 - )
Franciszek Grzegorzewski
b. 12 Oct 1892, Oboz, Skępe, Poland
d.  
updated 3/27/21
copyright 2021 Jean Wisner Dupon