2021 Relativity
2021 Relativity
Jakob RogPieter Adrianus Langerveld(11 Mar 1873 - )
Louise Josephine LaurentMaria Aafje Hallie(1875 - bef 1930)
m. 15 Mar 1923, Amsterdam, NH
Jakob Rog
Dionisia Carolina Langerveld
b. 1898, Amsterdam, NH
d.
b. 1898, Amsterdam, NH
d.