Barbara. Antoine was born to Pierre Renaud dit Deslauriers and Marie Lafleur and was baptised in Boucherville 1814 11 13. He married Lucie, daughter ofJean Richard and Marie Brodeur in Varennes 1838 02 06. Why do you say "about 1835"?
At the 1851-52 census the family was in Ste-Julie: Adèle (14), Odile (13), Louis (9), Antoine (12), Rose-de-Lima (8), Auguste (6), Zoé (7months). I have Auguste married in Ste-Hélène not in St-Hugues, and married again in Ste-Rosalie.
All children were probably baptised in Varennes except Zoé maybe. The parish of Ste-Julie's records begin in 1852 only.
I have no trace of Célina, maybe she is Zoé; what do you have for her?