Yes they're in the 1911 census and living next door to McColman's who are probably related!

34 19 McColman(?) James M Head M May 1882 29, b. ON, Scotch, Presbyterian, woodsman at Mill & Woods
35 19 McColman(?) Freda M Head M Jan 1891 20, b. USA, German
36 19 McColman(?) Eva F Daughter S Oct 1910 7/12, b. ON

37 20 Wilson Catherine E F Head W Jul 1856 50, b. ON
38 20 Wilson Angus M Son S Feb 1887 25, b. ON, laborer, fishing, Woods & T???
1911 / Ontario / Algoma East / 66 Thessalon / page 2

this looks like Catherine's burial to me - or at least one of these might be! (Thessalon is a township)
WILSON Catherine E. (w/o George) Forest Lawn (Protestant), Thessalon Algoma Thessalon SSM-
WILSON George & Catherine (p/o Henry Albert) Little Rapids, Thessalon Algoma Thessalon SSM-
WILSON George W. Forest Lawn (Protestant), Thessalon Algoma Thessalon SSM-
WILSON Henry Albert (s/o George & Catherine) Little Rapids, Thessalon Algoma Thessalon SSM-

You can find these here
http://www.islandnet.com/ocfa/
although for some reason there's no contributing association for SSM
However, if you go to this page, there appear to be volunteers who will look these up.
http://www.wightman.ca/~dkaufman/