2021 Relativity
2021 Relativity
Wojciech Ruszkowski(2 Apr 1830 - )
Katarzyna Lewandowska(1830 - )
Walenty Ruszkowski
b. 14 Feb 1867, Zochowo, Ligowo, Poland
d.  
updated 3/27/21
copyright 2021 Jean Wisner Dupon