2021 Relativity
2021 Relativity
Wladyslaw Krzemieniecki(23 Jun 1840 - )
Antonina Listkowska(13 Dec 1840 - bef 1916)
Piotr Krzemieniecki
b. 26 Jan 1875, Kotarczyn, Mochowo, Poland
d.  
updated 3/27/21
copyright 2021 Jean Wisner Dupon