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
Pantomime horse can see little, although there are normally eye holes in the bottom part of the horse's torso to enable him to see where he is putting his feet and to enable him to breathe. Pantomime horses and cows feature in Christmas pantomimes, mainly in the United Kingdom. The progenitors of the pantomime horse costume were the centaur and the ass, costumes used in ancient Greek and Roman revels, which carried on to "commedia dell'arte" shows. However, the two-person comic variant of the horse or donkey costume was introduced in the late 19th century. It remained popular throughout the mid-20th century,