Grandfield, 1908, map, October 1908; (https://gateway.okhistory.org/ark:/67531/metadc964576/m1/1/: accessed April 25, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .
Grandfield, 1908, map, October 1908; (https://gateway.okhistory.org/ark:/67531/metadc964576/m1/1/: accessed April 25, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .