I am pretty sure I have information on you Antoine only as Antoine Daoust son of Clemence Lalonde and Antoine Daoust (married in 1852)who married Deline Lahaye aka Lehaie daughter of Justine Houle and Joseph Lahaye, in 1875. If you think this could be your Antoine and would like the information that I have please let me know.

Sarah
sassysinger81ca@gmail.com