| | John Schoonover 1743–1823 Elizabeth Courtright 1751–1822 | | | | Hendricus IV Schoonover 1699–1771 | | | | Hendrick III Claasen VanSchoonhoven 1652–1715 Cornelia Swartwout 1665–1715 | | |
| | | Rachel DelaMontagne 1674–… | | |
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| | | John Courtright 1714–1783 Margriet Vandemark Dennemarken 1712–1763 | | | | Cornelius Hendricksen Courtright 1680–1745 Christina Roosenkrans 1671–1726 | | |
| | | Johan Christopher Dennemarken 1682–1755 Christina Bernhart 1682–… | | |
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