Hendrik Spoelma 1841–1859 | | |
| | Jeanette Connor 1912–1984 Martin Francis Haney 1908–1983 | | |
| | Katherine Trijntje Spoelma 1852–1916 Daniel Sebastian McGovern Connor 1881–1952 | | |
| | Roelf Rudolph Hendriks Spoelma 1813–1863 Martje Klasens van Dam 1810–1852 Frouke Gerrits Balkema 1810–… | | |
Geert Hendriks Spoelma 1816–… Willempje Hartlief Jonkman 1809–… | | |
Trijntje Hendriks Spoelma 1819–1907 Klaas Pieters Tillema 1809–… | | |
Derk Arends Hoving 1890–… | | |
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| | Hendrik Wieringa 1911–1991 | | |
| | Elisabeth Emmelkamp 1915–1990 | | |
| | Drewes Wieringa 1883–1969 Jantina Doornbos 1888–1967 | | |
| | Jantje Wieringa 1915–1985 Pieter Bakkeren 1913–1957 | | |
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| | Gezina Brandenburg 1896–… | | |
| | Hendrik Karssies 1926–1994 | | |
| | Aaltje Wieringa 1896–1971 | | |
| | Hendrik Wierenga 1855–1922 | | |
Johannes Boekholt 1872–1932 | | |
| | Peter Drew Swieter 1914–1994 | | |
| | Gerhardina Jager 1887–1988 | | |
Trijntje Swieter 1910–1940 | | |
| | Bieuwina Geertdina Teerling 1888–… | | |
| | Trijntje Wieringa 1860–1894 | | |
Johann Jacob Mertens 1882–1948 | | |
| | Derkje Wieringa 1863–1926 Johannes Herzog 1858–1932 | | |
Jacobus Cornelis Nauta 1898–… | | |
| | Jantje Wierenga 1865–1926 | | |
Cornelia Jaaike Leegsma 1897–… | | |
| | Grietje Wierenga 1869–1902 | | |
Diewertje Wieringa 1895–… | | |
| | Drewes Jan Wieringa 1900–1966 Stijntje Jans Meinema 1901–1969 | | |
| | Gardner H. Wieringa 1928–1975 | | |
| | Harry Sikko Wieringa 1902–1928 | | |
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| | Diewertje Hendriks Spoelma 1830–1898 Drewes Jans Wierenga 1824–1902 | | |
| | Jantje Hendriks Spoelma 1830–1871 Lammert Omkes Groot 1824–… | | |
| | Trientje Geerts Roon 1788–1863 Hendrik Roelfs Spoelma 1793–1848 | | | | Geert Lodewijks van Roon 1733–1788 Diewertje Kornelis 1759–1843 | | | | Lodewijks Geerts van Roon 1699–1747 Helena Thomas Ruyter 1696–1747 | | | | Geerdt van Rhoon 1650–1705 Lucretia van den Berge …–… |
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| | | Pauline Albertus (trijntje) Westerloo 1722–1769 | | | | Albertus (Donkos) Westerloo 1690–1760 Diewer Bartelts Teismans 1685–… | | | | Doucke Jans Westerlo 1665–… Poulina (Poulijnne) Driessen 1665–1695 |
| | | Bartelt Jacobs Theijsman 1660–… | | |
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| | | Roelf Hartelief Harteliefs Spoelema 1753–1813 Trijntje Wibbes Venecamp 1756–1808 | | | | Hartelief Roelfs 1720–1778 Jantje[n] Bernar of Roelfs 1725–… | | | | Hillechijen Geerts 1700–… | | |
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| | | Wibbe Haijkes Barnardus Veencamp 1723–1777 Eipke of Eibke Ritskes 1728–1777 | | | | Bernhardus Bernhardus Veenkamp 1686–… | | | | Bernhardus Venecamp 1660–1686 | | |
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| | | Ritze Beerents Ritskes 1707–… Stijntjen Claassen … 1707–… | | |
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