Sometimes the simplest covers carry the saddest stories.
This simple cover postmarked in Bracebridge in 1941 carries the story to a woman in Hamilton about the death of her sister the previous summer.


The signing doctor, Fraser M. Greig was a prominent local physician who worked with polio patients in the 1930s, and had a small mention in the story of Rene Caisse, a Bracebridge nurse who had claimed to find a cure for cancer with Essiac (yes, Caisse spelled backward), an herbal tea.
The pursuit of 'social postal history' doesn't always find the happy endings.