2021 Relativity
2021 Relativity
Ignacy Sobocinski(31 Jan 1858 - )
Stefania Flaszkowska(27 Nov 1864 - )
Wladyslaw Sobocinski
b. 1 Nov 1886, Skępe, Poland
d.  
updated 3/27/21
copyright 2021 Jean Wisner Dupon