George Henschel, German-English singer-songwriter, pianist, and conductor (died 1934)

Sir Isidor George Henschel was a German-born British baritone, pianist, conductor, composer and academic teacher. First trained as a pianist, he was a concert singer who sometimes sang to his own accompaniment. He was a close friend of Johannes Brahms. His first wife Lillian was also a singer. He was the first conductor of both the Boston Symphony Orchestra and the Royal Scottish National Orchestra. He taught at the Institute of Musical Art in New York City.