2021 Relativity
2021 Relativity
Kazimierz Mackiewicz(1888 - )
Stanislawa Wisniewska(15 Dec 1889 - 15 Sep 1966)
Henry Mackiewicz
b. 1917, Bayonne, NJ
d.  
updated 3/27/21
copyright 2021 Jean Wisner Dupon