2021 Relativity
2021 Relativity
Hielke Egberts Kijlstra(27 Apr 1817 - 20 Mar 1877)
Aaltje Izaaks Douma(1815 - 27 Mar 1892)
Grietje Kijlstra
b. 22 Nov 1851
d. 26 Aug 1917
updated 3/27/21
copyright 2021 Jean Wisner Dupon