In the '20s, Henry Burr was what would eventually come to be known as a pop phenomenon, although back in his era people might have thought that was some kind of new soft drink. Henry Burr was a stage name, and not the only one used by Harry McClaskey. He was also known as: Alfred Alexander on Pathe records; Alfred Knapp on Diva, Harmony, and Velvetone; Harry Barr on Harmony; Harry Haley on Apex and Cameo; Henry Gillette on Aurora; Irving Gillette on Edison and several other labels; Robert Bruce on Empire, Operaphone, Pathe, Perfect, and Emerson; Shamus McClaskey on Pathe and E...