Hendricus Frederik van Gorkom
| Family | Pedigree | Reports |
| Hendricus Frederik van Gorkom |
| b. 23 Nov 1890 |
| d. |
| Arie van Gorkom |
| b. 9 Jan 1865 |
| d. 4 Sep 1944 |
| Helena Schuurman |
| b. 18 Apr 1864 |
| d. 14 Apr 1931 |
| Arie van Gorkom |
| b. 31 Dec 1828 |
| d. 26 Jan 1878 |
| Anna Catharina van der Woude |
| b. 12 Aug 1832 |
| d. 13 Mar 1884 |
| Arie Machiel Schuurman |
| b. 5 May 1837 |
| d. 7 Dec 1889 |
| Maria de Groot |
| b. 4 Sep 1832 |
| d. 25 Nov 1897 |
| David van Gorkom |
| b. |
| d. 14 Dec 1848 |
| Elisabeth Noest |
| b. |
| d. 5 Jan 1874 |
| Hein Sweitzes van der Woude |
| b. 14 Apr 1811 |
| d. 1 Feb 1879 |
| Antje Smeding |
| b. 15 Jul 1807 |
| d. 25 Dec 1894 |
| Johannes Schuurman |
| b. 10 Jun 1796 |
| d. 19 Oct 1875 |
| Helena van Berkelen |
| b. 21 May 1816 |
| d. |
| Johannes de Groot |
| b. 9 Jul 1811 |
| d. 17 Mar 1888 |
| Cornelia Vermeer Warmerdam |
| b. 28 Mar 1814 |
| d. 29 Dec 1890 |
