1Samuel E. Mifflin to Thomas Jefferson, [ca. 26 September 1814] (Jefferson Papers)
Louisiana Territory; TJ’s role in purchasing [index entry]
2Samuel E. Mifflin to Thomas Jefferson, [ca. 27 September 1814] (Jefferson Papers)
Louisiana Territory; TJ’s role in purchasing [index entry]
3John Rhea to Thomas Jefferson, 20 November 1815 (Jefferson Papers)
Louisiana Territory; TJ’s role in purchasing [index entry]
4“A” (Thomas Jefferson) to the Washington Daily National Intelligencer, 13 March 1816 (Jefferson Papers)
Louisiana Territory; TJ’s role in purchasing [index entry]
5John Melish to Thomas Jefferson, 23 November 1816 (Jefferson Papers)
Louisiana Territory; TJ’s role in purchasing [index entry]
6Thomas Jefferson to Peter S. Du Ponceau, 30 December 1817 (Jefferson Papers)
Louisiana Territory; TJ’s role in purchasing [index entry]
7Richard Claiborne to Thomas Jefferson, 29 [August] 1818 (Jefferson Papers)
Louisiana Territory; TJ’s role in purchasing [index entry]
8Enclosure: Address by “Franklin” to Western Citizens, [ca. 28 January 1819] (Jefferson Papers)
Louisiana Territory; TJ’s role in purchasing [index entry]
9Richard Bland Lee to Thomas Jefferson, 2 August 1819 (Jefferson Papers)
Louisiana Territory; TJ’s role in purchasing [index entry]
10Henry Dearborn to Thomas Jefferson, 8 August 1821 (Jefferson Papers)
Louisiana Territory; TJ’s role in purchasing [index entry]