Claim: Green River Plantation, built by Joseph McDowell Cason, is a historic plantation house in North America, which was joined using a two-story section and grand staircase, with a second section, which is a two-story, four bay, brick Greek Revival style dwelling, in 19th century
Evidence: Joseph McDowell Carson Green River Plantation is a historic plantation house on over 360 acres located near Columbus, Polk County, North Carolina. The two sections were joined in the late 19th century by a two-story section and grand staircase to form a structure that is over 10,000 square feet in size and boasts over 42 rooms and spaces. A later two-story, four bay, brick Greek Revival style dwelling was built beside the original structure in the mid-19th century. United States