Wichita

City, seat of Sedgwick County, south central Kansas, U.S., on the Arkansas River near the mouth of the Little Arkansas. Founded in 1864 as a trading post on the site of a village of the Wichita Indians, it owed its early development to the Texas cattle trade along the Chisholm Trail and to the rapid spread of agricultural settlement along the Atchison, Topeka and Santa Fe Railway,