Oklahoma Farmer (Guthrie, Okla.), Vol. 19, No. 37, Ed. 1 Wednesday, February 16, 1910, newspaper, February 16, 1910; (https://gateway.okhistory.org/ark:/67531/metadc88275/m1/1/: accessed May 16, 2025), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .