The Ponce de Leon Hotel, colloquially known as "The Ponce" was an early American example of exclusive luxury hotel design built-in St. Augustine, Florida, built by Henry Flagler, founder of Standard Oil. The hotel was built following a Spanish Renaissance design style and was the first significant design of New York's Carrère & Hastings Architecture. The hotel was the first building to be constructed entirely of poured concrete, using the local coquina (fossilized shell hash) as material. Also, this building was one of the first buildings in the U.S. to be wired for electricity with electrical design and installation credited to Thomas Edison himself. The original structure of the hotel is now a part of Flagler College. The Ponce de Leon Hotel was opened in January of 1888. The hotel became instantly successful, and a second and third hotel were constructed within two years, (the Alcazar - across the street), and the Cordova (next door). The succ...