2021 Relativity
2021 Relativity
Franciszek Gurzenski(1859 - )
Teodozya Grefkowicz(24 Mar 1861 - )
Ignacy Gurzenski
b. 22 Jan 1901, Michałkowo, Sobowo, Poland
d.  
updated 3/27/21
copyright 2021 Jean Wisner Dupon