2021 Relativity
2021 Relativity
Kazimierz Kierzkowski(1798 - 5 Jan 1854)
Maryanna Biernacka(1798 - 3 Dec 1859)
Jan Kierzkowski
b. 16 May 1826, Kozirog Lesny, Tłuchowo, Poland
d.  
updated 3/27/21
copyright 2021 Jean Wisner Dupon