The 4100 block of Osler Street in Shaughnessy, door by door, as the 1940 city directory lists it, with what stands at each address today. The 1940 directory prints it as Osler Avenue; every number it gives sits on today's Osler Street, so we take them for one street (inferred).
Between West King Edward and West 26th Avenues. Four addresses in the 1940 directory; two still have their pre-1946 buildings. Tap a line to open its house.
Osler Street, the 4100 blockas the 1940 directory lists it, door by door, and what stands there today
*: some member of the family owns the property, to the best of our knowledge (the directory's own mark, printed from 1935)