erc: who: Anderson, A. W. what: The Greer County Democrat (Mangum, Okla.), Vol. 26, No. 26, Ed. 1 Thursday, March 9, 1916 when: 19160309 where: https://gateway.okhistory.org/ark:/67531/metadc281054/ erc-support: who: University of North Texas Libraries what: Permanent: Stable Content: when: 20081203 where: https://gateway.okhistory.org/ark:/67531/