| | Christian August Hansen Duus 1901–… | | | | Christian Hansen Duus 1876–1957 | | | | Peter Hansen Duus 1841–1915 Anna Dorothea Petersen 1842–1989 | | | | Cathrine Marie Jørgensen 1819–1894 | | |
| | | Johann Petersen 1805–1867 Anne Christine Hansen 1805–1873 |
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| | | Peter August Petersen 1857–… | | | | | Hans Jørgen Clausen 1829–… | | |
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