2021 Relativity
2021 Relativity
Bronislaw Janiszewski(3 Mar 1885 - )
Natalia Cybulska(1889 - )
Thaddeus (Theodore) Janiszewski
b. 9 Oct 1909, Jersey City, NJ
d.  
updated 3/27/21
copyright 2021 Jean Wisner Dupon