| | Diedrich Waldemar Ihle 1900–1983 Marie Kathrine Iversen 1904–1989 | | | | Anna Elisabeth Marie Friderichsen 1873–1955 | | | | Frederich Christian Ihle 1825–… Margaretha Elisabeth Petersen 1835–1864 Agathe Cathrine Krentel 1839–… | | | | Carl Ferdinand Ihle 1786–1855 Fridrica Henriette Charlotte Petersen 1791–1853 |
| | | Friedrich Carl Ferdinand Petersen 1799–… Anna Friedrike Wilhelmine Prehn 1808–… | | |
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