2021 Relativity
2021 Relativity
Michal Kopycinski(20 Sep 1837 - 29 Jun 1907)
Wiktorya Goszczynska(20 Dec 1839 - )
Julian Kopycinski
b. 9 Feb 1865, Rumunki Rokicie, Ligowo, Poland
d.  
updated 3/27/21
copyright 2021 Jean Wisner Dupon