You would never guess that the beautiful island of Casey Key, with its beautiful and elegant homes, famous lifestyle, wonderful beaches, and natural landscaping was once part of a wild region in the late 1840's. U.S. Army Captain John Charles Casey, a graduate of West Point, was sent by the U.S. Government in the mid-1800s to survey the area. Casey was also assigned the task of assisting in the removal of the Seminole Indians from the region during his survey.
The Key was called Chaise’s Key on the 1849 map, and John Casey’s name was on the map marking the area where he was surveying. When Casey’s map was published later in 1856, the name was changed to Casey Key. Since that mistake, several attempts have been made to change the name back to Chaise’s
