| | Julien Sourdeau 1816–1893 | | | | Jean-Baptiste Sourdeau 1772–1864 Marie-Th?r?se Sourdeau 1776–1856 | | | | Pierre-Fran?ois Sourdeau 1740–1820 Marie-Adrienne Fromont 1752–1826 | | |
| | | Jean-Baptiste Sourdeau –1801 Marie-Marguerite Sourdeau 1734–1808 |
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| | | Fran?ois, Pierre, Antoine Fromont – Florentine Sourdeau 1797– | | | | Pierre-Fran?ois Sourdeau 1740–1820 Marie-Adrienne Fromont 1752–1826 | | |
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