David Hampton Pryor was an American politician who served as a representative for Arkansas's 4th congressional district from 1966 until 1973 and as a senator from Arkansas from 1979 until 1997. A member of the Democratic Party, Pryor also served as the 39th Governor of Arkansas from 1975 to 1979 and was a member of the Arkansas House of Representatives from 1960 to 1966. He served as the acting chairman of the Arkansas Democratic Party from 2008 to 2009, following Bill Gwatney's assassination.

Arkansas's 4th congressional district is a congressional district located in the southwestern portion of the U.S. state of Arkansas. Notable towns in the district include Camden, Hope, Hot Springs, Magnolia, Pine Bluff, and Texarkana.