M, b. 11 January 1894
| Birth* | 11 January 1894 | Léon Cloutier was born on 11 January 1894 at Québec . |
| (with Parents) Census1901 | 17 April 1901 | He appeared on the 1901 Census of St-Joseph-de-Beauce, Comté Beauce, Québec in the household of his parents, Frédéric Cloutier and Marie Célina Félixine Poulin. |
| (with Mother) Census1911 | 1911 | Léon Cloutier appeared on the 1911 Census of L'Enfant-Jésus, Comté Beauce, Québec in the household of his mother Marie Célina Félixine Poulin. |
| Marriage* | 25 May 1915 | Léon Cloutier married Marie Ange Jacques on 25 May 1915 at St-Joseph-de-Beauce, Comté Beauce, Québec . |