Charleston

city in South Carolina, U.S., named for King Charles II of England. In reference to a dance style characterized by side-kicks from the knee, from 1923 (as title of a song), 1925 as a dance, named for the city.

Whether the Charleston (dance) has come to stay or not, it behooves every open-minded hostess and musician to "try it out" anyhow. [Ethel P. Peyser, The Rotarian, July 1926]