EdmundJ. Davis. Courtesy Massachusetts Commandery, Military Order of the Loyal Legion,
and the U.S. Army Military History Institute, Carlisle Barracks, Carlisle, Pennsylvania.
Texas State Historical Association. The Southwestern Historical Quarterly, Volume 100, July 1996 - April, 1997. Austin, Texas. The Portal to Texas History. http://texashistory.unt.edu/ark:/67531/metapth101218/. Accessed November 25, 2015.