2021 Relativity
2021 Relativity
Wladyslaw Sławinski(9 Sep 1870 - 13 Feb 1935)
Maryanna Brudnicka(8 Sep 1880 - May 1972)
Boleslaw Benjamin Slawinski
b. 1913 (5 Feb 1912?)
d. 22 Feb 1940, Jersey City, NJ
updated 3/27/21
copyright 2021 Jean Wisner Dupon