Necrology is a database at the Cleveland Public Library with the following entry:
Name: Cameron, Elizabeth Stewart
Date: February 14, 1920
Source: Source unknown; Cleveland Necrology File, Reel #012.
Notes: Cameron-Elizabeth Stewart, mother of Ellen, Duncan, Robert and James, Feb. 13, at 2:20 a. m., at the residence 18113 Windward road, Beachland, age 79 years.