2021 Relativity
2021 Relativity
Harm de VriesDerk Lanenga(17 Dec 1857 - 17 Oct 1935)
Grietje HuizengaGepke Toonder(8 Nov 1858 - 14 Mar 1930)
m. 12 May 1906, Kantens, Groningen
Anne de Vries
Lukje Lanenga
b. 29 Aug 1879, Rottum, Groningen
d. 17 Aug 1953, Baflo
b. 17 Mar 1885, Bedum, Groningen
d. 29 Sep 1908, Rottum