Texas. Highway Department. Planning Survey Division. [Aerial Photograph of Denton County, DJR-7P-27], photograph, January 30, 1958; (https://digital.library.unt.edu/ark:/67531/metadc1585507/m1/2/: accessed July 16, 2024), University of North Texas Libraries, UNT Digital Library, digital.library.unt.edu; .