HARTKOPF Daniel 1738
 | ? | KNECHT Johannes 1740
  | BELL Anna Margaretha 1740
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HARTKOPF Daniel 1769 - 1831
  | KNECHT Johanna Wilhelmine 1767 - 1820
  | BREITHAUPT Christian Théophile 1754 - 1827
 | ROSENSTIEHL Caroline Marguerithe 1756 - 1806
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HARTKOPF René (Reinhart) 1800 - 1867
  | BREITHAUPT Guillaumette 1799 - 1853
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HARTKOPF Emile René 1827 - 1894
  | ZIEGLER Caroline 1825 - 1899
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HARTKOPF Charles Emile 1863 - 1863
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