2021 Relativity
2021 Relativity
Wojciech Bogucki(1842 - )
Franciszka Sławinska(22 Jul 1844 - )
Aleksander Bogucki
b. 14 Aug 1886, Dobaczewo, Ligowo, Poland
d.  
updated 3/27/21
copyright 2021 Jean Wisner Dupon