Established in 1856, the city of Saint Jo was originally known as Head of Elm, named for its location at the headwaters of the Elm Fork of the Trinity River.
Things to See & Do in North Texas
Lake Ray Roberts Dam
Aerial view of Ray Roberts Lake and Dam on the Elm Fork in Denton County. The dam is over 2 miles long. This photo does not show the entire dam. The 29,350-acre lake backs up into Cooke and Grayson...