2021 Relativity
2021 Relativity
Joost WitJacob Derk Lanenga(1849 - )
Klazina HendriksHilje Wieringa(1848 - )
m. 23 May 1908, Bedum, Groningen
Hindrik Wit
Gepke Lanenga
b. 1883, Westerwijtwerd, gem Middelstum, Groningen
d.
b. 1881, Bedum, Groningen
d.