Kolkman Martinus
1876 - 1952 (75 years)( = Descendancy chart to this point, = Expand, = Collapse)
- 1 Kolkman Martinus [1] b. 6 Dec 1876 d. 8 Aug 1952
- de Vries Alida Maria Jacoba b. 22 Jun 1879 d. 28 Sep 1947
- 2 Kolkman Homme Dirk [1.1]
- de Vries Alida Maria Jacoba b. 22 Jun 1879 d. 28 Sep 1947