2021 Relativity
2021 Relativity
Piotr Wisniewski(15 Sep 1874 - 1934)
Stanislawa Szorzalska(14 Jun 1885 - 1968)
Walter Kolosky
Sophia Wisniewski
b. 1901
d. 1958
b. 11 Aug 1906, Stamford, CT
d. 29 Aug 1988, Silver Spring, MD
updated 3/27/21
copyright 2021 Jean Wisner Dupon