Koerts Zwaantje
- 2004( = Descendancy chart to this point, = Expand, = Collapse)
- 1 Koerts Zwaantje [1] d. 9 Apr 2004
- Peeks Gerard b. 29 Feb 1924 d. 14 Mar 2020
- 2 Peeks Jan Kasper [1.1] b. 7 juli 1951 d. 9 May 2023
- 2 Peeks Betsie [1.2]
- Peeks Gerard b. 29 Feb 1924 d. 14 Mar 2020