Johannes van Gorkom
| Family | Pedigree | Reports |
| Johannes van Gorkom |
| b. |
| d. |
| Gerrit van Gorkom |
| b. |
| d. |
| Cornelia van der Tol |
| b. |
| d. |
| David van Gorkom |
| b. |
| d. 27 Aug 1777 |
| Willemijn Tibing |
| b. |
| d. 6 Dec 1759 |
| Hendricus van Gorkom |
| b. |
| d. 29 Jan 1717 |
| Gerrichje Mierhout |
| b. abt 1649 |
| d. 30 Jul 1733 |
| Jan Tibing |
| b. abt 1675 |
| d. |
