2021 Relativity
2021 Relativity
Pieter Josephus Langeraad
Katharina Plattenberg
b.  
d.  
b. 8 Jun 1820
d.  
Children
Janna Langeraad(30 Aug 1864 - 1964)
updated 3/27/21
copyright 2021 Jean Wisner Dupon