Mccutcheon Ontario Canada

i am looking for info on the McCutcheon,s of the thunder bay, rainy river,Pinewood Ontario Canada i was not told alot about my dads side of the family as i grew up he knowing all about my moms side the cramm,s i started looking into my mccutcheon family tree and have found out abit of info my great grandfather,s name was William mccutcheon he was married to Elizabeth (Eliz) i dot not know her madien name but when she came to Canada in 1911 she had two sons James who was 4 1/2 and William who was 3 1/2 she had three more children Anne (Knibbs) born in 1913 jack born 1920 and Margret not sure when Margret was born 1922 to 24