This is an Update
The photo of the painting of M.S. McGuire. We think that the woman in the painting / photograph is at least in her 60s & possibly early 70s. If involved for 48 years in 1936, then likely in her 60s at least.
Information obtained from:-
Birth Certificate (photocopy) GRO Number 9d 9 York Born 3 August 1867, Silver Street Clifton, ,Father Christopher Kemp, Occupation Gas Works Labrouer Mother Mary Jane Kemp formerly Pratt Birth Registered 27 August 186716439-24
Marriage Certificate
1st Marriage
Married 23rd February 1889, in the Register Office in the County of York
Married John Dobb Pool.Martha Kemp, Age 21, Spinster, 20 Garden Street York. Father Christopher Kemp Labourer.Witnesses: Frank William Bentley and Mary Prince
2nd Marriage
Hubirtus John Louis McGUIRE, 71, widower, clergyman, Ontario, 503 Yonge St. in Toronto, s/o Blainey McGUIRE (b. Ireland) & Maria DUBOIS, married Martha STIER (Steer?), 55, widow, England, 257 Rusholme Rd, d/o Christopher KEMP (b. England) & Mary PRATT, witn: Ellen Marie CLAPP of 977 Bloor St. West in Toronto & Mary Jane STIER of 257 Rusholme Rd., 25 Aug 1924 at Brampton
Death Certificate
Died 14 May 1938, 257 Rusholme Road, Toronto, Canada, Age 70 years Occupation Housework. Name of Informant Hubertus McGuire husband. Cause of Death General Carcinomatosis - Breast Cancer
Place of Burial Prospect Cemetery, St. Clair Avenue West, Toronto 16 May 1938 Plot 880, Section 19