2021 Relativity
2021 Relativity
Michal Bogucki(1858 - )
Antonina Kopycinska(31 Jan 1866 - )
Hieronim Bogucki
b. 4 Jan 1887, Szczutowo, Gojsk, Poland
d.  
updated 3/27/21
copyright 2021 Jean Wisner Dupon