This system will be undergoing maintenance on April 12 between 8:00AM and 11:00AM CDT.

The Davis News (Davis, Okla.), Vol. 25, No. 36, Ed. 1 Thursday, June 5, 1919, newspaper, June 5, 1919; (https://gateway.okhistory.org/ark:/67531/metadc1713398/m1/3/: accessed April 11, 2021), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .