erc: who: Niblack, Leslie G. what: The Guthrie Daily Leader. (Guthrie, Okla.), Vol. 21, No. 143, Ed. 1, Thursday, June 4, 1903 when: 19030604 where: https://gateway.okhistory.org/ark:/67531/metadc72069/ erc-support: who: University of North Texas Libraries what: Permanent: Stable Content: when: 20081203 where: https://gateway.okhistory.org/ark:/67531/