| | Marie Yvonne Brentrech 1853–1894 Marie Françoise Guennéguez 1869– | | | | Jean Marie Pennec 1827–1887 Françoise Cloâtre 1823–1869 |
| | | Marie Françoise Madoc 1816–1875 | | | | Guillaume Brentrech 1794–1861 Marie Jeanne Potin 1793–1857 Marie Jeanne Cannic 1787–1815 | | | | | Jean François Potin 1754–1832 Marie Françoise Mengant 1761–1833 | | |
| | | Marie Anne Disserbo 1756–1797 |
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| | | Pierre Ange Marie Guennéguez 1843–1923 Marguerite Herry 1849–1938 | | | | Jean Marie Guénéguez 1801–1866 Renée Marie Menguy 1802–1880 | | | | Yves Marie Guennéguès 1771–1847 Renée Guillemette Bouzéloc 1777–1807 | | |
| | | Marie Claudine Lestideau 1774–1837 | | |
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| | | | | | | François le Ven 1783–1851 Marguerite Léon 1784–1838 | | |
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