"Professor Longhair"@en . . "1948Z"^^ . "solo_singer" . "1918-12-19Z"^^ . "Henry Roeland Byrd"@en . "Henry Roeland \"Roy\" Byrd (December 19, 1918 \u2013 January 30, 1980), better known as Professor Longhair, was a New Orleans blues singer and pianist."@en . . "1980Z"^^ . . . . "1948Z"^^ . . . "Fess"@en . "1918Z"^^ . . "American musician" . . "1980-01-30Z"^^ .