The San Antonio Ledger and Texan. (San Antonio, Tex.), Vol. 9, No. 39, Ed. 1 Saturday, March 31, 1860, newspaper, March 31, 1860; (https://texashistory.unt.edu/ark:/67531/metapth179822/m1/1/: accessed May 8, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .