Would George Caldwell been 8 years old, when he went to live at the Poor Farm?
If so, I have a copy of a handwritten entry in the "Register of the Inmates of the West Hants Industrial Home, as it was called at one time.
The entry says he was admitted to the home in August 13, 1926, was a Methodist and was from Three Mile Plains.
Message me, if you'd like a copy of the information I have. firstname.lastname@example.org