The Creek Indians originally lived in the valleys of the Flint, Chattahoochee, Coosa and Alabama rivers and in the peninsula of Florida. About the year 1875, a part of them moved to Louisiana and later to Texas. In 1836 the remainder of the tribe was transferred to a reservation north of the Canadian river in Indian Territory.
The Seminoles were a nation of Florida Indians, that was composed chiefly of Creeks and the remnants of some other tribes. After the acquisition of Florida from Spain in 1819 many slaves in that section fled from their masters to the Seminoles. The government endeavored to recover them and to force the Seminoles to remove westward. These efforts were not immediately successful, Osceola, their wily and intrepid chief, defeating and capturing four of the generals sent against them, namely, Clinch, Gaines, Call and Winfield Scott. He was finally captured by his captors violating a flag of truce. In 1845 they were induced to move west of the Mississippi and in 1856, they were assigned lands west of the Creeks in the central part of Indian Territory.
These five tribes, the Choctaws, Chickasaws, Cherokees, Creeks and Seminoles, were the most powerful in numbers. After their settlement in Indian Territory, they made considerable progress in elementary education and agriculture, their farm work being principally done by their slaves previous to the time they were accorded their freedom in 1865. As a result of their progress in the arts of life, during the last half of the last century, these were often called "The Five Civilized Tribes, or Nations."
In 1900 when the last census was taken of them in their tribal form their numbers were as follows: Choctaw nation, 99,681; Chickasaw, 139,260; Cherokee, 101,754; Creek, 40,674; Seminole, 3,786.
The Osage Indians were early driven to the valley of the Arkansas river. They were conveyed to their reservation west of that river, in the north part of Indian Territory, in 1870. The supplies of oil and other minerals found upon their reservation have caused some of the members of this nation to be reputed as quite wealthy.
Other tribes that were located on small reservations in the northeast part of the Territory were the Modocs, Ottawas, Peorias, Quapaws, Senecas, Shawnees and Wyandottes.
During this early period the Union Indian agency established its headquarters at Muskogee, and it became and continued to be their principal city, during the period of their tribal government.
OPENING OF INDIAN TERRITORY
On April 22, 1889, 2,000,000 acres of the Creek and Seminole lands were opened to white settlers, and there occurred an ever memorable rush for lands and a race for homes. An area as large as the state of Maryland was settled in a day. On that first day the city of Guthrie was founded with a population of 8,000, a newspaper was issued and in a tent a bank was organized with a capital of $50,000. Oklahoma and other cities sprang up as if in a night.
On June 6, 1890, the west half of Indian Territory was created a new territory, called Oklahoma, with its capital at Guthrie, and with later additions it soon included 24,000,000 acres.