Moreška is a traditional sword dance dating back hundreds of years, an elaborate production involving two groups of dancers, engaging in a mock battle over the fate of a veiled young woman. Originally performed rarely on special occasions, in modern times the Moreška is performed weekly for visiting tourists. The two sides of battling dancers were originally Moors and Christians, recalling the Spanish battles of the Reconquista in the Middle Ages. However, at some point in the 19th century in Korčula, the sides changed from Christians vs. Moors, to Croats vs. Moors, or simply "White" and "Black", with the non-Moor side emerging victorious.