1Thomas Jefferson to William Lambert, 10 September 1809 (Jefferson Papers)
House of Representatives, U.S.; mentioned [index entry]
2William Lambert to Thomas Jefferson, 17 September 1809 (Jefferson Papers)
House of Representatives, U.S.; mentioned [index entry]
3Pierre Samuel Du Pont de Nemours to Thomas Jefferson, [ca. 28 July 1810] (Jefferson Papers)
House of Representatives, U.S.; mentioned [index entry]
4Charles Willson Peale to Thomas Jefferson, 15 January 1818 (Jefferson Papers)
House of Representatives, U.S.; mentioned [index entry]
5James Monroe to Thomas Jefferson, 17 February 1821 (Jefferson Papers)
House of Representatives, U.S.; mentioned [index entry]
6Samuel Smith (of Maryland) to Thomas Jefferson, 13 May 1822 (Jefferson Papers)
House of Representatives, U.S.; mentioned [index entry]