1Anonymous to Thomas Jefferson, [ca. 6 March 1816] (Jefferson Papers)
machines; spinning [index entry]
2John George Baxter to Thomas Jefferson, 1 August 1815 (Jefferson Papers)
machines; spinning [index entry]
3Thomas Jefferson to John George Baxter, 16 July 1815 (Jefferson Papers)
machines; spinning [index entry]
4Charles Willson Peale to Thomas Jefferson, 18 June 1815 (Jefferson Papers)
machines; spinning [index entry]
5Joseph Cabell Breckinridge to Thomas Jefferson, 20 June 1815 (Jefferson Papers)
machines; spinning [index entry]
6Thomas Jefferson to Charles Willson Peale, 13 June 1815 (Jefferson Papers)
machines; spinning [index entry] machines; spinning jenny [index entry]
7Charles Willson Peale to Thomas Jefferson, 2 May 1815 (Jefferson Papers)
machines; spinning jenny [index entry]
8Thomas Jefferson to Charles Willson Peale, 21 March 1815 (Jefferson Papers)
machines; spinning jenny [index entry]
9Thomas Jefferson to James W. Wallace, 20 August 1814 (Jefferson Papers)
machines; spinning jenny [index entry]
10Thomas Jefferson to John T. Mason (1765–1824), 18 August 1814 (Jefferson Papers)
machines; spinning jenny [index entry]