2021 Relativity
2021 Relativity
Marcin Kleczkowski(14 Nov 1835 - )
Zofia Gajewska(27 Apr 1839 - 30 Jul 1881)
Jozef Kleczkowski
b. 4 Feb 1864, Kokoszczyn, Ligowo, Poland
d.  
updated 3/27/21
copyright 2021 Jean Wisner Dupon