Here are some ages and dates that might help narrow things down.
The 1901 census lists birth dates for Louis, Victorine and family - for what it's worth. Louis 4 Sept 1858; Victorine 4 Nov 1861; Emelia 16 March 1881; Oscar 22 Dec 1882; Victor 9 June 1888; Delia 7 May 1893.
The 1874 Montreal Directory shows Angele Limoge, widow of Felix, so he must have died before then.
The 1891 census has a 71-year-old widow listed as Angele Labelle in Montreal lodging with the family of Emile and Elizabeth Limoge (30).