ANN B. DUNLAP, "The Map Collection of the Texas State Ar-
chives, 1888-1900," is a graduate student at the University of
Texas and was formerly employed in the Archives Division of the
Texas State Library.
Texas State Historical Association. The Southwestern Historical Quarterly, Volume 66, July 1962 - April, 1963. Austin, Texas. The Portal to Texas History. http://texashistory.unt.edu/ark:/67531/metapth101196/. Accessed September 23, 2014.