2021 Relativity
2021 Relativity
Jan Kotarski(21 Oct 1861 - )
Rozalia Kopaczewska(16 Apr 1877 - 17 May 1909)
Jan Kotarski
b. 31 Jan 1901, Ligowko, Poland
d.  
updated 3/27/21
copyright 2021 Jean Wisner Dupon