Queen City Times. (Agra, Okla.), Vol. 5, No. 38, Ed. 1 Thursday, June 1, 1911, newspaper, June 1, 1911; (https://gateway.okhistory.org/ark:/67531/metadc912308/m1/1/: accessed December 11, 2017), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .