Travis County (Tex.). District Clerk's Office. Travis County Naturalization Records: Declaration Minutes A, pages 1-208, book, 1884-10/1890-11; (https://texashistory.unt.edu/ark:/67531/metapth834464/m1/1/: accessed December 18, 2018), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .