"Governor of the Chicksaw Nation" . "Johnston, Douglas H."@en . "1856-10-13Z"^^ . "1856Z"^^ . "Douglas Hancock Cooper Johnston (13 October 1856 \u2013 28 June 1939), also known as \"Douglas Henry Johnston\", was Governor of the Chickasaw Nation from 1898 to 1902 and from 1904 to 1939. In office, he was notable for ratifying the Atoka Agreement and for defending the tribe against claims for more money."@en . "1939Z"^^ . "1939-06-28Z"^^ .