The Daily Transcript (Norman, Okla.), Vol. 2, No. 224, Ed. 1 Monday, April 12, 1915, newspaper, April 12, 1915; (https://gateway.okhistory.org/ark:/67531/metadc112939/m1/1/: accessed April 25, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .