Legislative Council of the Territory of Florida
The Legislative Council of the Territory of Florida, often referred to as the Florida Territorial Council or Florida Territorial Legislative Council, was the legislative body governing the American territory of Florida (Florida Territory) before statehood. The territory of Florida was acquired by the U.S. in 1821 under the Adams–Onís Treaty. Replacing the form of martial law that had existed in the territory since Florida was acquired, the U.S. Congress in 1822 established a territorial government consisting of a governor, secretary, thirteen-member Legislative Council, and judiciary, all of whom were appointed by the U.S. president.
Treaty of Moultrie Creek
The indigenous peoples of Florida had largely died out by early in the 18th century, and various groups and bands of Muskogean-speakers (commonly called "Creek Indians") and other groups such as Yamasee and Yuchi moved into the area, often with the encouragement of the Spanish colonial government. These groups, which often lived on both sides of the border between Florida and Georgia, came into increasing conflict with white settlers after the United States became independent. When the United States acquired Florida from Spain in 1821 (by means of the Adams-Onís Treaty), the conflict increased. In 1823, the United States government decided to settle the Seminoles on a reservation in the central part of the territory.