Question: How many acres is the district in Selma where  the most popular style of house in the Southern United States from the end of the American Civil War (1861–65) through the 1920s be found?
Sentence (from "Old Town Historic District (Selma, Alabama)"): The district includes examples of the Federal, Greek Revival, Italianate, Gothic Revival, Victorian, Shotgun, Queen Anne, Romanesque Revival, Renaissance Revival, and Classical Revival.
Relevant evidence: Yes