The city of Rosewood, Florida shares a similar past with the Greenwood District of Oklahoma.
http://www.blackpast.org/aah/rosewood-massacre-1923
http://www.rosewoodflorida.com/history
http://www.displaysforschools.com/history.html
http://thegrio.com/2012/01/04/rosewood-remembering-an-african-american-tragedy/