William James Waterhouse (15 August 1917 – 22 November 2003) was a Canadian violinist and music educator. At the age of 4, he began studying the violin with his father, John Waterhouse, and music theory with the composer and conductor Bernard Naylor. While a teenager he entered the Royal Academy of Music (RAM) in London where he was a pupil of Michael Head and Rowsby Woof. He earned a L.A.B. diploma from the RAM in 1933 and was later awarded an honorary doctorate from the school in 1976. He remained in London throughout the 1930s, playing as a member of the Boyd Neel Orchestra (1936-1939) Source: Wikipedia, CC BY-SA
