Trijntje Kooistra
| Family | Pedigree | Reports |
| Trijntje Kooistra |
| b. 4 Nov 1839 |
| d. 11 Feb 1902 |
| Rienk Kooistra |
| b. 20 Jul 1792 |
| d. 20 Jun 1851 |
| Antje Boonstra |
| b. |
| d. 31 Aug 1840 |
| Folkert Hedzers |
| b. |
| d. 20 Jul 1835 |
| Imkjen Boukes |
| b. |
| d. 10 Mar 1807 |
| Family | Pedigree | Reports |
| Trijntje Kooistra |
| b. 4 Nov 1839 |
| d. 11 Feb 1902 |
| Rienk Kooistra |
| b. 20 Jul 1792 |
| d. 20 Jun 1851 |
| Antje Boonstra |
| b. |
| d. 31 Aug 1840 |
| Folkert Hedzers |
| b. |
| d. 20 Jul 1835 |
| Imkjen Boukes |
| b. |
| d. 10 Mar 1807 |