2021 Relativity
2021 Relativity
Jozefat Słupecki(1826 - 10 Jan 1898)
Maryanna Niekras(1827 - )
Antoni Słupecki
b. 1856
d. 23 Nov 1862, Betlewo Mostowe, Mokowo, Poland
updated 3/27/21
copyright 2021 Jean Wisner Dupon