2021 Relativity
2021 Relativity
William Troszczynski(1870 - 1945)
Stefania Czachorowska(17 Nov 1877 - 1941)
m. 1939
Charles Troszynski
Blanche
b. 1910, Jezewo, Poland
d. Sep 1976, Hoboken, NJ
b. 1915
d. 2010
updated 3/27/21
copyright 2021 Jean Wisner Dupon