2021 Relativity
2021 Relativity
Andrzej MigdalskiJan Filipkowski(1831 - )
MagdalenaBogumila Słupinska(1835 - )
m. 7 Feb 1887, Sikorz, Poland
Franciszek Migdalski
Cecylia Filipkowska
b. 1857, Srebrna, Poland
d.
b. 1868, Sikorz, Poland
d.