The Devantier Family Tree
Family: Jacob Betacq / Marie Dupont (F651)
m. 11 Apr 1794 | Jacob Betacq (1709-1799) |
 | Marie Cathrine Gelin (1716- ) |
| Marie Catherine Betacq (1741-1742) |
| Moyse Betacq (1743- )  |
| Abraham Betacq (1747-1781) |
| Marie Betacq (1750-1750) |
| Sara Betacq (1752-1752) |
| Jean Betacq (1758-1758) |
| Isaac Dupont (1738-1801) 
|
| Susanne Honore (1740-1818)
|
| Susanne Dupont (1762-1830) |
| Cathrine Dupont (1765-1832) |
| Pierre Isaac Dupont (1767-1805) |
| Isaac Dupont (1774- ) |
| Maria Dupont (1776- ) |
| Cecilie Dupont (1777- ) |
| Isaac Dupont (1779- ) |
| Matthias Dupont (1781- ) |
| Jacob Dupont (1782- ) |
| Abraham Dupont (1783-1844) |
| Jacob Betacq (1753-1841)
 |
| Marie Dupont (1769-1816)
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| Jacob Betacq (1795-1881) |