| | Anne Legoasguen 1681–1750 | | | | Catherine Jestin 1644–1723 | | |
| | | François le Goasguen 1651–1724 Marie le Guennégueux 1650–1714 | | | | François le Goasguen 1600–1670 | | |
| | | Pierre Guénéguès 1623–1682 Marguerite Corre 1626–1693 | | | | Guillaume le Guennégueux 1598– Élisabeth Prigent 1603–1667 | | |
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