Maps of the Texas and the local area in which the riots occurred provide additional information.
Jefferson Paley Mitchell. "Map of Freedman Town" [Map]. Scale not given. Post-Civil War. Brazos County:Publisher Unknown.
Stremme, C. C.. "Map of Brazos County, Texas, including the Prairies and Lakes region." 1:133,334 (4000 varas per inch). Portal to Texas History. 1867. http://texashistory.unt.edu/ark:/67531/metapth88374/?q=brazos%20county%201867