Ballroom dance has always been fluid, with new dances or folk dances being added to or removed from the ballroom repertoire from time to time, so no list of subcategories or dances is any more than a description of current practices. There are other dances historically accepted as ballroom dances, and are revived via the vintage dance movement. In Europe, Latin Swing dances include Argentine tango, mambo, Lindy Hop, swing boogie (sometimes also known as nostalgic boogie), and disco fox. One example of this is the subcategory of cajun dances that originated in Acadiana, with branches reaching both coasts of the United
Late Latin from c. AD 200 to 1500." Although recognizing "late antiquity" he does not recognize Late Latin. It did not exist and Medieval Latin began directly at 200 BC. In this view all differences from Classical Latin are bundled as though they evolved through a single continuous style. Of the two-style interpretations the Late Latin period of Erich Auerbach and others is one of the shortest: "In the first half of the 6th century, which witnessed the beginning and end of Ostrogoth rule in Italy, Latin literature becomes medieval. Boethius was the last 'ancient' author and the role of Rome as