Regency dance is the term for historical dances of the period ranging roughly from 1790 to 1825. Some feel that the popular use of the term "Regency dance" is not technically correct, as the actual English Regency (the future George IV ruling on behalf of mad King George III) lasted only from 1811 until 1820. However, the term "Regency" has been used to refer to a much broader period than the historical Regency for a very long time, particularly in areas such as the history of art and architecture, literature, and clothing. This is because there are consistencies of style over this period which make having a single term useful.