11From James Madison to Gabriel Duvall, 25 January 1805 (Abstract) (Madison Papers)
25 January 1805, Department of State. “The Secretary of State has had the honor to receive the...
12To James Madison from Gabriel Duvall, 6 September 1806 (Abstract) (Madison Papers)
§ From Gabriel Duvall. 6 September 1806, Comptroller’s Office. “Under an impression that the...