Opened at the Broadway's Lyric Theatre on November 27, 1911. Ran 176 performances, to about April 1912. Lord Piccolo is an operetta in two acts with music by Henri Berény and a German-language libretto by Rudolph Schanzer & Carl Lindau. It premiered at the Johann Strauss Theater in Vienna on 9 January 1910. When the work was later adapted into the English language for Broadway by A. E. Thomas and Edward A. Paulton, their modified version retitled the work Little Boy Blue. The operetta is about a Scottish Earl's niece who impersonates her missing brother in order to obtain his inheritance from their uncle. Wiki link