"Thomson, Reginald H."@en . "1856Z"^^ . "1949Z"^^ . . "1949-01-07Z"^^ . . "R.H. Thomson"@en . . "Civil engineer, responsible for \"virtually all of Seattle\u2019s infrastructure\"" . "Reginald Heber Thomson (usually R.H. Thomson; 1856 \u2013 January 7, 1949) was a self-taught American civil engineer. He worked in Washington state, mainly in Seattle, where he became city engineer in 1892 and held the position for two decades. Alan J."@en .