| | Eugène Cahaignon 1956–2014 | | |
| | François Cahaignon 1918–1990 Françoise Marie Pennec 1916–2003 | | | | Eugéne Cahaignon 1887–1936 Marie Anna Perchoc 1889–1957 | | | | Jean François Cahaignon 1842–1913 Marie Françoise Perchoc 1848–1923 | | | | Jean François Cahaignon 1805–1886 Marie Claudine Audrézet 1807–1877 | | | | Jean Marie Cahaignon 1769–1814 Marie Anne Allançon 1774–1843 | | |
| | | Michel Joseph Marie Audrézet 1788–1836 Marie Yvonne Gourvelen 1779–1779 | | |
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| | | Joseph Marie Perchoc 1804–1871 Marie Anne le Velly 1816–1871 | | | | Jean François Perchoc 1774– Renée Servaise Quéméneur 1773– | | |
| | | Louis Marie le Velly 1791–1834 Marie Claudine Prat 1785–1851 | | |
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| | | Marie Françoise Yvonne Morel 1848–1926 | | | | Yves Marie Perchoc 1805–1876 Marie Michèle Magueur 1809–1866 | | | | Marie Anne le Normant 1769–1832 | | |
| | | Marie Louise Bocheur 1789–1865 | | |
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| | | Prigent Joseph Morel 1805–1850 Marie Jeanne Renée Prigent 1812–1892 | | | | Jean Marie Morel 1779–1845 Marie Urbaine le Hir 1777–1834 | | |
| | | Marie Anne Morel 1784–1858 | | |
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| | | François Marie Pennec 1870–1941 Josèphe Marie Petit 1882–1970 | | | | Françoise Bégoc 1836–1915 | | | | Jean Marie Pennec 1777–1850 Marie Anne Kervoal 1786–1859 | | | | François Pennec 1738–1824 Marguerite Guéganton 1728–1763 Marie Anne Calvarin 1745–1802 | | |
| | | Jean Yves Kervoal 1743–1798 Marie Josephe Louise Kerhier 1755– | | |
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| | | Marie Gabrielle Yvonne le Gall 1800–1876 | | | | Guillaume Bégoc 1779–1859 Marguerite Salaün 1777–1817 | | |
| | | Jean François le Gall 1763–1833 Marie Renée Mazé 1774–1823 | | |
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| | | Yves Marie Petit 1847–1900 Marie Jeanne Bernard 1850–1915 | | | | Louis Joseph Petit 1801–1885 Marie Anne Francoise Cloastre 1806–1882 | | | | Françoise Perrine Dumont 1766–1825 | | |
| | | Claude Cloastre 1767–1847 Marie Françoise Arzel 1778–1824 | | |
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| | | Jean Marie Bernard 1809–1877 Marie Françoise Floch 1805–1875 | | | | Goulven Bernard 1751–1826 Marie Yvonne le Guennégeux 1766–1836 | | |
| | | Jean Marie Floch 1763–1807 Catherine Léost 1765–1819 | | |
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