2021 Relativity
2021 Relativity
Balthasar Sliwinski(1787 - )
Franciszka Dąbkowska(1791 - 1 Jun 1854)
Joachim Sliwinski
b. 5 Sep 1819, Suminek, Tłuchowo, Poland
d.  
updated 3/27/21
copyright 2021 Jean Wisner Dupon