Scope and Contents Note From the Collection: The eighteen boxes of the Margaret Graeme Canning collection contain a wealth of information about both Margaret Graeme herself and about her mother, Mary Margaret Hoskins Canning (Mary Margaret was usually called Margaret, and her daughter was known as Margaret Graeme in order to distinguish between them). Margaret Graeme's section of the collection is comprised primarily of opera programs and memorabilia pertaining to her various performances. These performances took place in multiple...