| | | | | | | | Bouchard Claude Benoit 1746 - 1822
  | Duchesne Marie Dominique 1747 - 1832
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| | | | Bouchard Auguste 1785 - 1872
  | Noel Elisa Adrienne ? - 1865
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Lafon Jean-Baptiste
 | Chevalier Marie Thérèse 1833 - 1911
 | Bouchard Léon 1830 - 1904
  | Fagniez Blanche Isabelle 1835 - 1915
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Lafon Marc 1857 - 1919
  | Bouchard Léonie Elisabeth Nelly 1862 - 1963
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Lafon Marie Thérèse 1890 - 1984
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Conjoint(s) | Enfant(s) |
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Gay-Lussac Roger (1888 - 1968) | Gay-Lussac Bruno (1918)
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