Cornelius Spoelman 1898–1973 | | |
Nicholas Spoelman 1900–1967 | | |
| | Hindrik Harm Spoelman 1863–1955 | | | | Jacob Kornelis Dutmer 1837–1917 Kunje Sijplinga 1838–1924 | | | | Kornelis Jacobs Dutmer 1807–1888 Tjelje Thijs Medendorp 1811–1875 | | | | Jacob Cornelis Dutmer 1770–1826 Martjen Mattheus Nubé 1773–1829 | | | | Kornelis Pieters Dutmer 1726–… Trijntje Hindriks 1730–1810 | | |
| | | Johann Matthaus Nübe 1731–1811 Anna Dorothea Graftung …–… | | |
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| | | Thies Jacobs Medendorp 1754–1837 Janna Pieters Bik 1771–1842 | | | | | Pieter Jans Bik 1737–1818 | | |
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| | | Johannes Jacobs Sijplinga 1813–… Anna Harmannus Danhoff 1813–1858 | | | | Jacob Hendriks Sijplinga …–… |
| | | Hermannus Hansens Danhoff …–… |
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