Gerrit Knaap
| Family | Pedigree | Reports |
| Gerrit Knaap |
| b. 4 Feb 1826 |
| d. 8 Jul 1898 |
| Joannes Knaap |
| b. |
| d. 4 Aug 1857 |
| Margareta Holster |
| b. 19 Oct 1788 |
| d. 27 May 1856 |
| Gerrit Knaap |
| b. 14 Mar 1757 |
| d. 12 Nov 1838 |
| Adriana van Dongen |
| b. 10 Oct 1752 |
| d. 10 Nov 1839 |
| Adriaan Holster |
| b. |
| d. |
| Adriana Schaap |
| b. |
| d. |
| Gerrit Knaap |
| b. |
| d. |
| Adriana Knaap |
| b. |
| d. |
| Jacobus van Dongen |
| b. |
| d. |
| Johanna van Strien |
| b. |
| d. |
| Bastiaan Holster |
| b. |
| d. |
| Cornelia Dolk |
| b. |
| d. |
| Jan Schaap |
| b. |
| d. 1 Mar 1803 |
| Margrieta van Kleef |
| b. |
| d. 19 Jul 1803 |
