Louise Gabrielle Marie Bizien 1900–1980 | | | | Marie Jeanne Le Gac 1869–1909 | | | | Guillaume Bizien 1832–1909 Marie Yvonne Bizien 1831–1914 | | | | Jeanne Perrine Quéré 1794–1845 |
| | | Guillaume Marie Marguerite Bizien 1805–1880 Marie Yvonne Thépaut 1803–1880 | | | | Guillaume Marie Bizien 1780–1806 Marie Yvonne Chapalain 1779–1843 | | |
| | | Gabriel Thépaut 1775–1848 Françoise Renée Kerboull 1769–1846 | | |
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| | | François Marie Le Gac 1840–1890 Jeanne Yvonne Larreur 1845– |
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