| override_editor, Encyclopædia Britannica, Ninth Edition…
“ Benton's knowledge of Spanish land-law made him an authority on all subjects into which that question entered; and his sympathy with the feelings of the Western settlers made him their mouth-piece on all such matters as the proposed annexation of Oregon. His pronounced aversion to all forms of paper currency procured him the popular name “Old Bullion,” in which he took great satisfaction. Benton was always a pronounced Union man, and, when the slavery struggle had gone far enough to make the thought of disunion a political possibility, his supremacy in Missouri was over. ”
