2021 Relativity
2021 Relativity
Gosse de Jong(1 May 1883 - 1963)
Harmke Spikstra(1889 - 1975)
Schelto Tjerk de Jong
b. 6 Mar 1918, EIbergen, Gelderland
d. 24 Jul 1996, Naarden, NH
updated 3/27/21
copyright 2021 Jean Wisner Dupon