2021 Relativity
2021 Relativity
Feliks Sobocinski(19 May 1838 - )
Wiktorya Ruszkowska(1839 - )
Julianna Sobocinska
b. 15 Jan 1877, Czermno, Ligowo, Poland
d.  
updated 3/27/21
copyright 2021 Jean Wisner Dupon