Perdido Key Historic District - Credit: Wikimedia Commons
The Perdido Key Historic District is a U.S. historic district (designated as such on March 10, 1980) located southwest of Warrington, Florida. The district is a section on the eastern tip of Perdido Key. The area was formerly a separate islet known as Foster's Bank, where Fort McRee was built. Read more on Wikipedia
Source: en.wikipedia.org