2021 Relativity
2021 Relativity
Gerrit Schouwenberg(20 Jun 1697 - 10 Sep 1766)
Grietjen Velderman
Janneke Schouwenberg
b. 8 Dec 1748, Bathmen, Overijssel
d.  
updated 3/27/21
copyright 2021 Jean Wisner Dupon