DeGray Lake is a reservoir on the Caddo River constructed by the United States Army Corps of Engineers in Arkansas, 8 miles (13 km) from Arkadelphia. Arkansas Scenic Byway 7 is located on the eastern shore of the lake, and provides views of the lake, and also places to stay. DeGray Lake Resort State Park was opened in 1974 to encourage tourism and recreation on DeGray Lake. The DeGray Dam project, encompassing flood-control, power, and water-supply features is located in northern Clark County, Arkansas on the Caddo River approximately eight miles above its confluence with the Ouachita River. The project plan for DeGray Lake included the construction of the DeGray Dam with a height of 240 feet above the Caddo River, a dike that splits the Caddo River and Bayou de Roche, an outlet works, an uncontrolled spillway, and a powerhouse. History Prehistory The documented history of the DeGray area dates back to AD 700 when the area was inhabited by the Caddo Indians. Caddo is believed to be a shortened version of the Indian word “kadohadacho,” which was used to identify the large family of tribes living in southwest Arkansas, northwest Louisiana, and northeast Texas. Historians believe there were at least 12 tribes in this confederation that usually settled along streambanks. Hernando de Soto then came and explored this area in 1541, after discovering hot springs. The Caddo Indians' way of life was changed forever when coming in contact with the Spanish explorers; the Indians were introduced to the horse. The Caddo excelled in pottery making and many fine examples of their work are in private collections in the area. The Caddo had formal religious, social, and economic beliefs and believed in an afterlife. Each subtribes had its own chief and village consisting of straw lodges. Their society valued honesty, hospitality, and neighborliness. The Caddo were farmers growing corn, squash, pumpkins and beans and they supplemented their diet by gathering food in the woods (berries, nuts, etc.,) and by hunting and fishing. The University of Arkansas has made a survey of known archaeological sites within the reservoir area. Fourteen sites were discovered and investigated. An extensive dig was made at the Powell site, a Temple Mound in Clark County. Many artifacts and significant archaeological data were located. In the 18th century French fur trappers brought trade to the area with their extensive trapping methods. DeGray Lake was in fact