| | | | | | | | | GERVAIS Henri Charles Joseph 1863 - 1921
  | LEGRAND Ismérie Henriette Joseph 1865 - 1934
  | CORDONNIER Émile Élie Joseph 1860
 | DANEL Angèla 1866
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| | | | | GERVAIS Julien Ursmar Henri 1888 - 1950
  | CORDONNIER Armande Zénaïde 1891 - 1978
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| | | GERVAIS Julien Édouard Émile 1909 - 1977
  | VASSEUR Berthe Céleste Simone 1909 - 1996
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JOYE Jean-Pierre
 | GERVAIS Thérèse
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JOYE Frédéric
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| Conjoint(s) | Enfant(s) |
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MARION Fabienne | JOYE Simon  JOYE Clément 
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