erc: who: (:unav) unavailable what: Tahlequah Female Seminary when: 1875~-1878~ where: https://gateway.okhistory.org/ark:/67531/metadc1623726/ erc-support: who: University of North Texas Libraries what: Permanent: Stable Content: when: 20081203 where: https://gateway.okhistory.org/ark:/67531/