| | Ekelina Hinriette Itzen 1834–1901 Abbo Oltmanns Schmidt 1823–1899 | | |
| | Hinrich Siebrands Itzen 1796–1860 Beeke Jabben Grensemann 1797–1864 | | | | Siebrand Hinrichs (gen. Itzen) 1765–1810 Eke Poppen Wilders Itzen 1771–1834 | | | | | | | | | | | | Rendelich Berens 1685–1721 |
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| | | Jabbe Harms Grensemann 1764–1829 Gretje Peters Hayen 1764–1846 |
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