| | Jean-Baptiste Langevin, Lacroix 1870–1956 Rose-Anna Crevier 1871–1955 | | | | Jean-Baptiste « Lacroix » Langevin – Marie-Louise Gohier 1842–1901 | | | | Olivier « Langevin » Lacroix – | | | | Jean-Baptiste « Lacroix » Langevin – | | | | Jean-Baptiste « Lacroix » Langevin – Angélique « Fache » Robert – | | |
| | | François Crevier, St-Jean 1748–1806 Marie Louise Groux 1758–1830 | | |
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| | | Pierre Lalouette, Lebeau –1854 Marie-Louise Turcot –1800 | | | | Antoine Bonaventure Lalouette, Lebeau 1740–1822 Marie Martineau 1736–1769 Louise Martin, Beaulieu, Montpellier 1745–1817 Angélique Deguire, Larose 1747–1788 | | |
| | | Antoine Defalaise, Leduc 1721– Marie Jeanne Fauteux 1720–1757 Thérèse Lemay, Delorme 1736– | | |
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| | | Jean-Baptiste Goyer 1806– Marie-Louise Crevier 1813–1873 | | | | Jean-Baptiste Goyer 1769–1851 | | | | Joseph Marie Goyer, Bélisle 1739– | | |
| | | Jean-Baptiste Hogue, Hang 1741–1802 Thérèse Fortin, Plermel 1746–1829 | | |
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| | | | | | | Luc Crevier, St-Jean 1756–1838 Charlotte Martin, Beaulieu, Montpellier 1760–1830 | | |
| | | Louis Provost, Prévost –1829 | | |
| | | Anne Leroux, Rousson 1744– | | |
| | | Josephte « Ouellet » Théorêt 1757– | | |
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| | | Augustin Crevier 1838–1918 | | | | Louise Legault, Deslauriers –1875 | | | | Luc Crevier, St-Jean 1756–1838 Charlotte Martin, Beaulieu, Montpellier 1760–1830 | | | | Jean-Baptiste Crevier, St-Jean 1712–1783 | | |
| | | Jean-Baptiste Martin, Beaulieu, Montpellier 1709–1772 | | |
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| | | Dominique Legault, Deslauriers 1768–1843 Marguerite Lebeau, Lalouette 1768–1811 | | | | Charles Legault, Deslauriers 1737–1814 | | |
| | | Pierre Deguire, Larose 1745–1796 | | |
| | | Antoine Bonaventure Lalouette, Lebeau 1740–1822 Marie Martineau 1736–1769 Louise Martin, Beaulieu, Montpellier 1745–1817 Angélique Deguire, Larose 1747–1788 | | |
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| | | Angélique Décary, LeHoux 1800– | | | | | | | | | Marie-Claire Lenoir, Rolland 1736– | | |
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| | | Gervais Décary, LeHoux 1771–1842 | | | | Gervais Décary, LeHoux 1735– Catherine Marie Madeleine Picard 1740– | | |
| | | Nicolas Deguire, Larose 1739– Amable Bouchet, St-Amour 1742– | | |
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