Polka give way to the two-step and new ragtime dances. Polka dancing enjoyed a resurgence in popularity after World War II, when many Polish refugees moved to the US, adopting this Bohemian style as a cultural dance. Polka dances are still held on a weekly basis across many parts of the US with significant populations of central European origin. It was also found in parts of South America. There are various styles of contemporary polka besides the original Czech dance, which is still the chief dance at any formal or countryside ball in the Czech Republic. One of the types found
Polonaise (clothing) the back," with the bodice closed at the top center front and sloping away at the sides, leaving a triangular gap that was filled by a false waistcoat. Sleeves could be three-quarter length or long, and various styles such as the Irish, Italian and French "polonaise" were described by contemporaries. A variation on the "robe à la polonaise" was the "robe à la circassienne", cut the same but trimmed with "oriental" tassels or fur. The term "polonaise" was applied to a variety of garments throughout the 19th century, often because their styling was thought to be Polish in inspiration. One