Cornelis Hendrik Nijbacker 1909–1999 Henrica Gerardina de Boer 1914–2005 | | | | Hendrikus Cornelis Johannes Nijbacker – |
| | | Henrica Christina Seller 1889–1949 | | | | Willem Klazen de Boer 1848–1917 Pietje Pieters Ruijgh 1849–1922 | | | | Klaas Willems de Boer 1820–1916 Grietke Cornelis Bakker 1819–1895 | | | | Willem Hendriks de Boer 1783–1851 IJtske Tjeerds Visser 1789–1885 | | |
| | | Cornelis Douwes Bakker 1777–1852 Grietke Pieters de Boer 1778–1819 | | |
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| | | Pieter Cornelis Ruijgh 1826–1888 Aaltje Hansen de Boer 1816–1889 | | | | Cornelis Pieters Ruijgh 1798–1874 Antje Dirks Reuvekam 1796–1851 | | |
| | | Hans Pieters de Boer 1779–1857 Hikke Sippes Koning 1781–1870 | | |
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| | | Henricus Seller 1851–1910 Gerardina Henrica Snijder 1856–1910 |
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