2021 Relativity
2021 Relativity
Roman Rakowski(14 Aug 1887 - 15 Apr 1986)
Jadwiga Umińska(15 Oct 1894 - 4 May 1972)
Henryk Rakowski
Pelagia Grzybowska
b. 14 Jul 1913, SIerpc, Poland
d. 7 Jun 1994, SIerpc, Poland
b. 1919
d. 1996