Martinus Kool
1862 -( = Descendancy chart to this point, = Expand, = Collapse)
- 1 Martinus Kool [1] b. 16 Mar 1862
- Hendrika van der Vegt b. 19 May 1866
- 2 Martinus Kool [1.1] b. 4 Jul 1894
- Alida Johanna Hubers b. 3 Jun 1894
- 3 Alida Johanna Kool [1.1.1] b. 22 Dec 1919 d. 10 Apr 2021
- Wybe Schingenga b. 1 Apr 1920 d. 21 May 1990
- 4 Martinus Schingenga [1.1.1.1]
- 4 Wybe Schingenga [1.1.1.2] [ =>]
- Wybe Schingenga b. 1 Apr 1920 d. 21 May 1990
- 3 Alida Johanna Kool [1.1.1] b. 22 Dec 1919 d. 10 Apr 2021
- Alida Johanna Hubers b. 3 Jun 1894
- 2 Martinus Kool [1.1] b. 4 Jul 1894
- Hendrika van der Vegt b. 19 May 1866