2021 Relativity
2021 Relativity
Egbert Hielkes Kijlstra(26 Feb 1844 - )
Janke Eelkema(29 Nov 1845 - 12 Jun 1912)
Wietske Kijlstra
b. 17 Feb 1874
d. 17 Nov 1945
updated 3/27/21
copyright 2021 Jean Wisner Dupon