2021 Relativity
2021 Relativity
Jan Piwczynski(1800 - )Jan Derent(1820 - )
Katarzyna Piwnicka(1800 - )Antonina Podlas(25 May 1820 - )
m. 6 Mar 1859, Majdany, Chrostkowo, Poland
Jan Piwczynski
Maryanna Derent
b. 20 Nov 1839, Majdany, Chrostkowo, Poland
d.
b. 1842, Janiszewo, Chrostkowo, Poland
d. bef 1876