The Evening Free Press (Oklahoma City, Okla.), Vol. 1, No. 34, Ed. 1 Friday, December 23, 1910, newspaper, December 23, 1910; (https://gateway.okhistory.org/ark:/67531/metadc151762/m1/1/: accessed June 2, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .