Looking at the valuation rolls, Miss Isabella Stephen is tenant of 126 Great Western Road in 1915, 1920, 1925, 1930, 1935, 1940.
Press and Journal 14-7-1928 (in list of donations to Aberdeen Royal Infirmary):
Miss Isabella Stephen, 126 Great Western Road (Ward 14), £1
Press and Journal 3-2-1940 (in list of donations to Aberdeen Royal Infirmary):
Miss Isabella Stephen, 331 Great Western Road (Massage and Electrical Department), 10/-
These lists of donations to ARI include ones made by groups (eg church congregations) and individuals. Where a specific ward or department is mentioned it is likely that the donor or someone they knew well had recently been there as a patient.