Gerrit Vlak
| Family | Pedigree | Reports |
| Gerrit Vlak |
| b. 6 Nov 1839 |
| d. 27 Mar 1929 |
| Jan Vlak |
| b. |
| d. 17 Feb 1860 |
| Bregje Kieft |
| b. |
| d. 18 Dec 1847 |
| Jan Vlak |
| b. |
| d. 28 Aug 1842 |
| Wolmoed Sier |
| b. |
| d. 7 Oct 1838 |
| Florentius Kieft |
| b. |
| d. 26 Aug 1844 |
| Jannetje Vet |
| b. |
| d. 20 Apr 1843 |
| Tames Vlak |
| b. |
| d. 7 Mar 1820 |
| Trijntje Koster |
| b. |
| d. |
| Gerrit Kieft |
| b. |
| d. |
| Bregje Steen |
| b. |
| d. |
| Thames Vet |
| b. |
| d. 25 Feb 1786 |
| Dieuwertje Sier |
| b. |
| d. 18 Jan 1786 |
