Nipper, Frank S. The Prague Record (Prague, Okla.), Vol. 12, No. 36, Ed. 1 Thursday, March 25, 1915, newspaper, March 25, 1915; (https://gateway.okhistory.org/ark:/67531/metadc147810/m1/1/: accessed December 6, 2019), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .