| | Theunis Jans Jensma 1878–1944 | | | | Jan Jaspers Jensma 1839–1917 Maaike Joukes Rijpma 1840–1923 | | | | Jasper Teunis Jensma 1808–1858 Ytje Jans Boersma 1809–1855 | | | | Theunis Gerlofs Jensma 1767–1809 Aaltje Jaspers Zijlstra 1770–1850 | | |
| | | Sjoukje Pieters Loonstra – |
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| | | Renske Lieuwes Woudwijk – |
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