From Pioneer Paths to Superhighways - The Texas Highway Department Blazes Texas Trails 1917-1968
Online Finding Aids
An Inventory of Texas Highway Department Historical Records at the Texas State Archives, 1911-1993, bulk 1927-1960 (On the TARO site)
An Inventory of Highway Department Records at the Texas State Archives, 1920s-1930s, 1962-1975 (On the TARO site)
An Inventory of Dewitt C. Greer Correspondence at the Texas State Archives, 1959-1981, bulk 1970-1981 (On the TARO site)
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