United States. War Department. Official Records of the Union and Confederate Navies in the War of the Rebellion. Series 1, Volume 23., book, 1910; (https://texashistory.unt.edu/ark:/67531/metapth192858/m1/1/: accessed August 15, 2018), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .