Ludwig Gerdes Fokke Houtrouw 1867– | | |
| | Grietjewina Luekjedina Dreesmann 1830–1890 Thede Janssen Barth 1828–1907 | | | | Focke Nannen Dreesmann 1797–1837 Barberina Alberts Ohling 1802–1836 | | | | Nanne Roelfs Dreesmann 1750–1838 Elske Fokken Hessenius 1759–1842 | | | | Roelf Ennen Gerdes (ab 1746: Dreesmann) 1720–1781 | | | | Nanne Roelfs Dreesman 1682–1751 | | |
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| | | Gretje Geerds Hessenius 1725–1798 | | | | Geerd Johanssen (Hessenius) 1690– |
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| | | Abert Cryns Ohling 1769–1819 | | | | Weert Geerts Alberts Ohling 1724–1788 Barbara Esderts Dirksen 1746–1816 | | | | Albert Crynes Ohling 1694–1767 Luekje Geerds Weyerts 1697–1734 | | |
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| | | Jan Theden Barth 1799–1871 Engelina Johanna Peters Barth 1805–1843 | | | | Thede Harms Barth 1754–1799 Reenste Ahlrichs Bode 1758–1806 | | | | Harm Theden Barth 1733–1788 | | | | Teede (Thede) Guiliams Barth 1695– | | |
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| | | Peter Harms Barth 1774–1831 Antje Mennen Hülsebus 1772–1849 | | | | Harm Theden Barth 1733–1788 | | | | Teede (Thede) Guiliams Barth 1695– | | |
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| | | Menno Mensen Hülsebus 1726–1804 Engel Weyerts Takens 1737–1807 | | | | Tybe Mennen (Kromminga) 1691–1766 | | |
| | | Bielda Willems Poppejus 1705–1763 | | |
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