2021 Relativity
2021 Relativity
m. 22 Nov 1818, Borzewo, Poland
Wincenty Janiszewski
Cecylia Niedzielska
b. 1791, Mochowo, Poland
d.
b. 1787, Borzewo, Poland
d.
Children
Jan Janiszewski(1820 - )
Ignacy Janiszewski(1824 - 29 Jan 1868)
Katarzyna Janiszewska(1826 - )
Mateusz Janiszewski(1829 - 13 May 1857)