Gervais Deblois was born on 13 Jul 1702 in Saint-François-de-l'Île-d'Orléans, Québec, New France; was christened on 14 Jul 1702 in Saint-François-de-l'Île-d'Orléans, Québec, New France; was buried on 8 Feb 1703 in Saint-François-de-l'Île-d'Orléans, Québec, New France.