The New Era (Carney, Okla.), Vol. 1, No. 15, Ed. 1 Thursday, August 14, 1919, newspaper, August 14, 1919; (https://gateway.okhistory.org/ark:/67531/metadc152145/m1/1/: accessed April 24, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .