| | Cornelia Hermina Bierma – | | |
| | Petronella Sprinkhuisen – | | |
| | Gosse Idzes Bierma 1914–2011 Johanna Hillegonda Zeeman 1911–1944 | | |
Frederik Johannes Velders – | | |
| | Frederik Lambertus Velders 1905–1988 | | |
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| | Johanna Jans Jensma 1866–1889 Gosse Idzes Bierma 1863–1931 | | |
Dirk Jans van der Mey 1870–1922 | | |
Biense Hoogland 1866–1934 | | |
Jan Kornelis Jensma 1898–1923 | | |
| | Kornelis Jans Jensma 1872–1964 | | |
| | Sjoukje Klazes Ypey 1848–1874 Jan Kornelis Jensma 1841–1927 | | | | Johanna Johannes Meekma – |
| | | Cornelis Gerlofs Jensma 1782–1863 Trijntje Gosses … 1786–1811 Foekje Dirks Roeda 1789–1849 | | | | Gerlof Goffes Jensma 1739–1823 | | | | Trijntje Jans Posthumus 1710–1796 | | | | Trijntje Beerts van der Mey 1681– | | |
| | | Jan Jansen Posthumus de oude 1686– | | |
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| | | Dirk Foppes Roeda 1758–1825 | | |
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