"1975-01-02Z"^^ . . "1915-04-15Z"^^ . "Mayor-Commissioner of the District of Columbia" . . "American politician" . "Mayor of the District of Columbia" . "1915Z"^^ . "Walter Edward Washington, (April 15, 1915 \u2013 October 27, 2003) was an American politician. He was chief executive of Washington, D.C. from 1967 to 1979, serving as the first and only Mayor-Commissioner from 1967 to 1974 and as the first home-rule mayor of the District of Columbia from 1974 to 1979. He was the last presidentially-appointed mayor of Washington."@en . . . . . "2003-10-27Z"^^ . . "2003Z"^^ . "Washington, Walter"@en . "1975-01-02Z"^^ . "1979-01-02Z"^^ . "1st" . . "Walter Edward Washington"@en .