Florida panhandle (English Wikipedia)

A Newsweek article in 1972, referring to then United States Senator Lawton Chiles, said "In 1958, he was elected to the state legislature from the ultraconservative piney-woods panhandle of Florida."
"The Florida Handbook". Peninsular Publishing Company. May 7, 1985 – via Google Books.
"The American Annual Cyclopaedia". May 7, 1870 – via Google Books.
"Alabama Laws and Joint Resolutions of the Legislature of Alabama". J. Boardman. May 7, 1868 – via Google Books.

census.gov

ChananEstates.com. "Chanan Estates in the Emerald Coast". ChananEstates.com. Chanan Estates Property Owners' Association. p. http://www.chananestates.com/index.html. Archived from the original on September 8, 2013. Retrieved April 16, 2013.

The Emerald Coast Convention and Visitors Bureau, Inc. "Official Site". Northwest Florida's Emerald Coast. p. http://www.emeraldcoastfl.com/index.html. Retrieved April 16, 2013.

"Who owns 'Emerald Coast'?" Archived July 2, 2011, at the Wayback Machine, Northwest Florida Daily News, June 29, 2011, accessed July 10, 2011.

"Oil spill report card: Where are we now?". Pensacola News-Journal. No. Online edition. April 18, 2015. Retrieved September 28, 2017.

Miles Media Group, Inc. "Emerald Coast - SEE-Florida". SEE-Florida. p. http://www.see-florida.com/emerald-coast. Retrieved April 16, 2013.

United States Patent and Trademark Office Searching on this site reveals that the name was "first used in commerce" in 1992; the ABCofC registered the trademark in 2009.

South Walton Tourist Development Council. "South Walton State Parks - South Walton, Florida". VisitSouthWalton.com | The Official South Walton Tourism Site. VisitSouthWalton.com. p. http://www.visitsouthwalton.com/grayton-beach-state-park. Retrieved April 16, 2013. Grayton Beach State Park is among the priceless natural treasures of Florida's Emerald Coast.

ChananEstates.com. "Chanan Estates in the Emerald Coast". ChananEstates.com. Chanan Estates Property Owners' Association. p. http://www.chananestates.com/index.html. Archived from the original on September 8, 2013. Retrieved April 16, 2013.
"Who owns 'Emerald Coast'?" Archived July 2, 2011, at the Wayback Machine, Northwest Florida Daily News, June 29, 2011, accessed July 10, 2011.
"Office of Resilience and Coastal Protection | Florida Department of Environmental Protection". floridadep.gov. Archived from the original on April 17, 2012.