| | Heinrich Happel 1823–1905 Elisabeth Klingelhöfer 1813–1874 Anna Maria Debus 1834–1891 | | | | Johannes Happel 1785–1836 Elisabeth Schneider 1787–1837 | | | | Johann Conrad Happel 1759–1816 Anna Catharina Menzel 1751–1812 | | |
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| | | Ludwig Klingelhöfer 1787–1842 Catharina Feußner 1794–1845 | | | | Johannes Klingelhöfer 1754–1799 Anna Gertraud Kraft 1749–1807 | | |
| | | Catharina Feußner 1756–1811 | | |
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