Maple Leaf Rag about the sales of the "Maple Leaf Rag", for example that 1 million copies of the sheet music were sold in the composer's lifetime, making Scott Joplin the first musician to sell 1 million copies of a piece of instrumental music. Joplin's first biographer Rudi Blesh wrote that during its first six months the piece sold 75,000 copies, and became "the first great instrumental sheet music hit in America". However, research by Joplin's later biographer Edward A. Berlin demonstrated that this was not the case; the initial print-run of 400 took one year to sell, and under the terms of
Maple Leaf Foods as Squirrel peanut butter and Black Diamond cheese. Maple Leaf Mills was created in 1961 through the amalgamation of the Maple Leaf Milling Company Limited, Toronto Elevators Limited and Purity Flour Mills Limited. Its origins can be traced back over 170 years to Grantham Mills, built in 1836 in St. Catharines, Ontario. In 1989, the McLean family that had dominated Canada Packers since its founding announced its intention to sell its stake in the company. The controlling interest passed in 1990 to the British Hillsdown Holdings, which already owned Maple Leaf Mills, through a complex transaction in which Canada Packers