Adriaana Willemina Kool 1852– | | |
| | Adriaantje Anker 1811–1844 | | |
Trijntje Vliet van 1882–1955 | | |
Jacobus Leendert Kool 1885–1887 | | |
Jacobus Leendert Kool 1883–1884 | | |
Jacoba Helena Kool 1891–1984 | | |
| | Geertje Verhoog 1851–1887 Alberta Opschoor 1858–1944 | | |
Leendert Cornelis Kool 1887– | | |
| | Neeltje Graveland 1896–1982 | | |
| | Pieter Gerrit Blanken 1883– | | |
| | Jacobus Leendert Kool 1891–1966 | | |
Hermanna C. Dalenoord –1969 | | |
| | Otto Ernst Kool 1897–1976 Margje Sijgje Jong de 1898–1976 | | |
Ottolina Margaretha Kool 1903–1989 | | |
| | Ottolina Margaretha Hoogendijk 1858–1923 | | |
Jacoba Helena Kool 1863–1882 | | |
| | Elizabeth Anker 1820–1885 | | |
| | Pleuntje Broere 1780–1824 | | |
Leendert Verkaik 1808–1809 | | |
| | Teunis Dircksz Verkaik 1779–1838 | | |
Cornelis Noordegraaf 1888–1936 Jannigje Verdoold 1888–1985 | | |
| | Cornelis Noordegraaf 1855–1923 | | |
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Cornelis Willem Kool 1861–1861 | | |
Wilhelmina Kool 1906–1906 | | |
| | Jan Cornelis Kool 1888–1959 | | |
| | Cornelis Willem Kool 1862– Wilhelmina Hee van der 1866–1933 | | |
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Willemijntje Kool 1828–1831 | | |
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Leenderd Honkoop 1814–1879 | | |
| | Cornelis Pietersz Honkoop 1793–1855 | | |
| | Leendert Gerritzn Kool 1739–1789 Jannigje Thomasdr Blom 1748–1823 | | | | Gerrit Abrahams Kool 1703– Aaltje Joosten van der Zijden 1712– | | | | Abraham Cornelisse Kool 1672– Catherina Hendriks van Meteren 1670– | | | | Cornelis Abrahamsz Kool 1641– | | | | Abraham Cornelisse Kool 1617–1674 | | |
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| | | Thomas Cornelisz Blom 1712–1784 |
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