Jacoba Wilhelmina Spikker
| Family | Pedigree | Reports |
| Jacoba Wilhelmina Spikker |
| b. 13 Oct 1867 |
| d. |
| Johannes Spikker |
| b. 9 Nov 1836 |
| d. |
| Elisabeth Wilhelmina Netten |
| b. 8 Aug 1839 |
| d. |
| Cornelia van Exel |
| b. 1 Oct 1809 |
| d. 26 Dec 1894 |
| Dingena Netten |
| b. abt 1809 |
| d. |