2021 Relativity
2021 Relativity
Maciej Bełczynski(1811 - )Jan Rentkiewicz(1807 - )
Agnieszka Stawkowska(1813 - )Apolonia Mirzejewska(22 Feb 1817 - )
m. 30 Jul 1865, Mokowo, Poland
Jan Bełczynski
Ludwika Rętkiewicz 
b. 1841, Wolka, Skępe, Poland
d.
b. 1840, Rumunki Jasien, Poland
d. 1934
Children
Rozalia Belczynska(30 Sep 1865 - )
Jan Bełczynski(16 May 1867 - )
Pelagia Belczynska(19 Dec 1869 - bef 1898)
Leon Belczynski(10 Mar 1872 - 23 Dec 1912)
Weronika Belczynska(10 Mar 1874 - 14 Mar 1944)
Maryanna Bełczynska(6 May 1876 - )
Ludwika Belczynska(24 Mar 1878 - 19 May 1955)
Onufry Bełczynski(25 Mar 1880 - )
Konstanty Belczynski(17 Sep 1883 - )
Aniela Bełczynska(13 Apr 1886 - )