2021 Relativity
2021 Relativity
Jozef Ruszkowski(1797 - )
Rozalia Kopycinska(1808 - )
Ignacy Ruszkowski
b. 30 Jul 1837, Ligowo, Poland
d. 4 Aug 1847, LIgowo, Poland
updated 3/27/21
copyright 2021 Jean Wisner Dupon