Children |
| 1. Harm Dercks Seijer, b. Fri 11 Jan 1788, Finsterwolde, Groningen, Nederland d. Sat 26 Oct 1811, Beerta, Groningen, Nederland (Age 23 years) |
| 2. Allemt Seijer, b. Sun 17 Apr 1791, Beerta, Groningen, Nederland d. Yes, date unknown |
+ | 3. Geertjen Derks Seijer, b. Thu 18 Apr 1793, Beerta, Groningen, Nederland d. Thu 19 Mar 1829, Woldendorp, Termunten, Groningen, Nederland (Age 35 years) |
| 4. Almt Seijer, b. 1795, Beerta, Groningen, Nederland d. Wed 05 Jun 1833, Beerta, Groningen, Nederland (Age 38 years) |
| 5. Engelke Seijer, b. Wed 28 Jun 1797, Beerta, Groningen, Nederland d. Sat 25 Mar 1854, Eexta, Scheemda, Groningen, Nederland (Age 56 years) |
| 6. Jantjen Seijer, b. Sun 24 Nov 1799, Beerta, Groningen, Nederland d. Sat 12 Sep 1846, Beerta, Groningen, Nederland (Age 46 years) |
| 7. Jan Seijer, b. Thu 05 Apr 1804, Beerta, Groningen, Nederland d. Yes, date unknown |
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