| | Christian Jacobs Schoon 1800–1862 Ettje Gerdes Hartmann 1803–1858 | | | | Jacob Christians Schoon 1771–1807 | | | | Christian Lorenz Schoon 1737– | | | | Lorenz Christians Schone 1717–1790 | | |
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| | | Gerd Ulferts Hartmann 1775–1856 Maria Willms Steenblock 1776–1850 | | | | | Willm Gerdes Steenblock 1742–1818 | | | | Gerd Willms (Steenblock) 1709–1772 |
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