| | Joannes Franciscus Landecker 1762–1808 Josepha Anna Margarita Gundermann 1769–1844 | | | | Johann Henrich Landecker 1728–1808 Anna Dorothea Schabacker 1730–1796 | | | | Johannes Peter Landecker 1700–1759 Anna Ursula Wiederhold 1702–1767 | | |
| | | Joannes Martin Schabacker 1703–1773 Anna Cunigiunde Brennaw 1708–1777 | | |
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| | | Joannes Christoph Gundermann 1718–1772 Anna Catharina Schuchardt 1738–1815 | | | | Joannes Gundermann 1677–1763 Maria Schuchart 1678–1739 |
| | | Christoph Joseph Schuchardt 1702–1757 Maria Catharina Henckel 1702–1750 Anna Maria Fütterer 1723–1763 | | |
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