"American conservationist" . . . . "Colby, William Edward"@en . "William Edward Colby"@en . "William Edward Colby (May 28, 1875 \u2013 November 9, 1964) was an American lawyer, conservationist, and first Secretary of the Sierra Club."@en . . "1964Z"^^ . . "1875-05-28Z"^^ . "1875Z"^^ . "1964-11-09Z"^^ . . . .