Anna Trees Romer 1940–2002 | | |
| | Hendrika de Bruin 1905–1947 Pieter Herman Romer 1908–1978 | | | | Catharina Wilhelmina Frithiof 1868–1897 | | | | Siebe Annes de Bruin 1829–1891 Maartje Klazen van der Laag 1831–1915 | | | | Anne Jans de Bruin 1801–1884 Riemke Siebes Vellema 1801–1877 | | | | Jan Hendriks de Bruin 1759–1813 Baukje Hendriks Bersma 1773–1805 | | |
| | | Antje Pieters Wiegersma – |
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| | | Klaas Driewes van der Laag 1798–1883 Antke Freerks Visser 1804–1888 | | | | Drieuwes Kempes van der Laag 1760–1831 Neeke Andries Das 1762–1823 Liesbet Klazen Bakker 1781–1867 | | |
| | | Freerk Pieters Visser 1768–1814 | | |
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| | | Catharina Helena Leunis 1845–1909 | | | | Catharina Wilhelmina Pantzer – |
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| | | Gerard Theodoor Romer 1880–1961 | | | | Pieter Herman Romer 1847–1910 Wietske Schepers 1851–1900 | | | | Petronella Hermanna Wielandt – |
| | | Nicolaas Schepers 1820–1902 Tetje Rinzes de Zwart 1819–1900 | | | | Klaaske Wijgers Grafstra – |
| | | Rinze Cornelis de Zwart – Wijtske Klazes van der Wal – |
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| | | Sijtze Willems Bosch 1845–1881 Jansje Freerks Dokter 1846–1935 | | | | Willem Jans Bosch 1804–1855 Jetske Eeuwes Visser 1807–1891 | | | | Jan Willems Bosch 1785–1859 Geesje Jans Klein 1781–1870 | | |
| | | Eeuwe Dirks Visser 1778–1811 Martje Sijtses de Vries 1778–1862 | | |
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| | | Freerk Douwes Dokter 1812–1848 IJtske Jans de Boer 1813–1868 | | | | Douwe Hendriks Dokter 1782–1848 Pijttje Nannes Gorter 1788–1874 | | |
| | | Jan Hendriks de Boer 1787–1864 Pijtke Jetzes Postma 1787–1867 | | |
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