erc: who: Williams, J. Roy what: The Lawton Constitution. (Lawton, Okla.), Vol. 4, No. 46, Ed. 1 Thursday, February 21, 1907 when: 19070221 where: https://gateway.okhistory.org/ark:/67531/metadc118065/ erc-support: who: University of North Texas Libraries what: Permanent: Stable Content: when: 20081203 where: https://gateway.okhistory.org/ark:/67531/