2021 Relativity
2021 Relativity
Sylvester Wiśniewski(20 Oct 1872 - )
Rozalia Laskowska(19 Dec 1866 - )
Boleslaw Wiśniewski
b. 21 Feb 1909, Tluchowo, Poland
d.  
updated 3/27/21
copyright 2021 Jean Wisner Dupon