Career
Millward was a prolific composer of pantomimes and comic opera. He collaborated with West. South. Gilbert (1836–1911) on "Hush A Bye, Baby, on the Treetop. Or, Harlequin Fortunia, King of Frog Island, and the Magic Top of Lowther Arcade" (1866).
Millward is the father of English actress Jessie Millward (1861–1932).