What area is known as the "Isle of 8 Flags" and is home to the Fernandina Beach Historic District?
Fernandina Beach, Florida:  Located on Amelia Island, known as the "Isle of 8 Flags", Fernandina has had the flags of the following nations flown over it since 1562: France, Spain, Great Britain, Spain (again), the Patriots of Amelia Island, the Green Cross of Florida, Mexico, the Confederate States of America, and the United States.
i don't know