Theodoor Jacob Lap 1898–1955 Margaretha Francisca van der Laan 1902–1987 | | | | | | | | Volkert Olferts Lap 1829–1866 Trijnke Jans Ruijgh 1827–1890 | | | | Olfert Pieters Lap 1801–1854 Grietje Folkerts Visser 1805–1870 | | | | Pieter Sents Lap 1768–1829 Aagje Olferts Oomes 1769–1850 | | |
| | | Folkert Jacobs Visser 1769–1827 | | |
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| | | Jan Pieters Ruijgh 1803–1866 Tietje Douwes de Beer 1802–1876 | | | | Pieter Cornelis Ruijgh 1773–1812 Hebeltje Tjellings Tromp 1774–1850 | | |
| | | Douwe Jacobs de Beer 1768–1835 Trijntje Barends Kleijn 1766–1845 | | |
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| | | Tjipke Jacobs Ridder 1833–1909 Gertje Jans Ruijgh 1835–1914 | | | | Jacob Jans Ridder 1794–1861 Tietje Dirks Kat 1797–1883 | | | | Jan Pieters Ridder 1770–1845 Martje Tjeerds van der Meij 1768–1820 | | |
| | | Trijntje Tijssen Visser –1810 |
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| | | Jan Pieters Ruijgh 1803–1866 Tietje Douwes de Beer 1802–1876 | | | | Pieter Cornelis Ruijgh 1773–1812 Hebeltje Tjellings Tromp 1774–1850 | | |
| | | Douwe Jacobs de Beer 1768–1835 Trijntje Barends Kleijn 1766–1845 | | |
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| | | Hendrika Willemina Beek – |
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