Pantomime traditions, especially "Peter Pan", are performed quite often, and a few American theatre companies produce traditional British-style pantomime as well as American adaptations of the form. According to Professor Russell A. Peck of the University of Rochester, the earliest pantomime productions in the US were "Cinderella" pantomime productions in New York in March 1808, New York again in August 1808, Philadelphia in 1824, and Baltimore in 1839. A production at Olympic Theatre in New York of "Humpty Dumpty" ran for at least 943 performances between 1868 and 1873, (one source says 1,200 performances), becoming the longest-running pantomime in history. In
American pantomime audience participation, and mild adult innuendo. Although pantomime was not frequently produced in the US during the 20th century and is not well known in America, productions of pantomime, both professional and amateur, have been seen nearly every year somewhere in the US over the past couple of decades. The earliest known pantomime in the U.S. was "Robinson Crusoe" produced at St. John's Theatre, New York in 1786. A production at Olympic Theatre in New York of "Humpty Dumpty" ran for over 1,200 performances in 1868, becoming one of the most successful American pantomimes. American pantomime, like the British pantomime,