| | Brigitte Josepha Marie Guénéguès 1945–2022 | | |
| | Joseph Marie René Guénéguès 1915–1950 Anna Guennéguès 1920–2000 | | |
Jean Marie Guénéguès 1919–2001 Marie Françoise Guizou 1918– | | |
| | Philomène Provost 1890–1972 Yves Marie Guénéguès 1876–1926 | | | | Jean Marie Provost 1852–1927 Marie Yvonne le Fourn 1851–1926 | | | | Joseph Marie Provost 1822–1897 Marie Jeanne Brentrech 1826–1909 | | | | Olivier Joseph Marie Provost 1781–1861 Marie Jeanne Bellec 1788–1869 | | | | Jean François Provost 1746–1816 Marie Anne le Dreff 1743–1791 | | |
| | | François Marie Bellec 1755– | | |
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| | | 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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| | | Corentin le Fourn 1808–1886 Marie Yvonne Lannuzel 1819– | | | | François le Fourn 1780–1853 Gabrielle Mengant 1775–1839 | | | | Pierre le Fourn 1747–1799 | | |
| | | François Mengant 1748–1830 | | |
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| | | Marie Anne Lamour 1782–1840 | | | | Jeanne Françoise Menguy 1747–1789 | | |
| | | Christophe Lamour 1748–1817 Jeanne Françoise Guennéguès 1758–1815 | | |
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| | | Marie Anne le Guen 1853–1932 | | | | Jean Marie Guénéguez 1809–1885 | | | | François Guennégueux 1772–1838 | | | | Jean Marie Guillaume le Guennégueux 1742–1814 | | |
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| | | Olivier Marie Héliès 1786–1844 Marguerite Rioualen 1777–1847 | | | | | Jean Marie Rioualen 1730–1777 Louise Françoise Arzel 1742– | | |
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| | | Marie Françoise Ach 1824– | | | | Marie Yvonne Tillenon 1796– | | | | | Marguerite Tréguer 1762–1815 | | |
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| | | | | | | Françoise Péoch 1761–1837 | | |
| | | Jean Marguerite le Rousic 1766–1838 Marie Anne le Goff 1768–1848 | | |
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