2021 Relativity
2021 Relativity
m. 27 Feb 1910
George Leonhardt
Bertha Demme
b. 1883
d.  
b. 1893
d.  
Children
John Leonhardt(4 Jun 1914 - 28 Mar 2001)
updated 3/27/21
copyright 2021 Jean Wisner Dupon