2021 Relativity
2021 Relativity
Jozef Sobocinski(12 Jan 1866 - )
Julianna Kopycinska(21 Jun 1874 - )
Czeslaw Sobocinski
b. 13 Mar 1894, Catownia, Gojsk, Poland
d.  
updated 3/27/21
copyright 2021 Jean Wisner Dupon