2021 Relativity
2021 Relativity
Franciszek Xawer Kierzkowski(9 Jan 1865 - )
Wladyslawa Gryczewska(1877 - )
Jan Kierzkowski
b. 17 Nov 1904, Malomin, Tluchowo, Poland
d. 14 Feb 1915, Gorzeszyn, Ligowo, Poland
updated 3/27/21
copyright 2021 Jean Wisner Dupon