1837—London, England

George Hogarth, Scottish music critic and musicologist, specifies the keys of the members of the trombone family in an article in The Musical World, the preeminent British music journal of the time: “Thus the bass trombone gives the fundamental note G…The tenor trombone is in C, a fourth higher than the bass trombone; and the alto trombone is in F, a fourth above the tenor trombone…” (Hogarth 132).