2021 Relativity
2021 Relativity
Gerrit Hendrik Hirs(14 Sep 1760 - )
Willemina Oudshoorn(23 Sep 1764 - )
Cornelis Hirs
b. 17 Mar 1797, Lisse, ZH
d.  
updated 3/27/21
copyright 2021 Jean Wisner Dupon