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]
3Charles Willson Peale to Thomas Jefferson, 18 June 1815 (Jefferson Papers)
machines; spinning [index entry]
4Joseph Cabell Breckinridge to Thomas Jefferson, 20 June 1815 (Jefferson Papers)
machines; spinning [index entry]
5Charles Willson Peale to Thomas Jefferson, 2 May 1815 (Jefferson Papers)
machines; spinning jenny [index entry]
6Thomas Cooper to Thomas Jefferson, 17 August 1814 (Jefferson Papers)
machines; spinning [index entry]
7Randolph Jefferson to Thomas Jefferson, 26 May 1813 (Jefferson Papers)
machines; spinning jenny [index entry]
8William A. Burwell to Thomas Jefferson, 13 March 1813 (Jefferson Papers)
machines; spinning [index entry]
9Gibson & Jefferson to Thomas Jefferson, 12 August 1812 (Jefferson Papers)
machines; spinning [index entry]
10William Thornton to Thomas Jefferson, 13 July 1812 (Jefferson Papers)
machines; spinning [index entry]
11William Thornton to Thomas Jefferson, 27 June 1812 (Jefferson Papers)
machines; spinning [index entry]
12David Gelston to Thomas Jefferson, 26 June 1812 (Jefferson Papers)
machines; spinning [index entry]
13Charles Artzt to Thomas Jefferson, 22 June 1812 (Jefferson Papers)
machines; spinning [index entry]
14Enclosure: William Thornton to Thomas Jefferson, [ca. 9 May 1812] (Jefferson Papers)
machines; spinning [index entry]
15Theodorus Bailey to Thomas Jefferson, 26 April 1812 (Jefferson Papers)
machines; spinning [index entry]
16Oliver Barrett to Thomas Jefferson, 10 April 1812 (Jefferson Papers)
machines; spinning [index entry]
17Theodorus Bailey to Thomas Jefferson, 7 April 1812 (Jefferson Papers)
machines; spinning [index entry]
18Ebenezer Herrick to Thomas Jefferson, 24 March 1812 (Jefferson Papers)
machines; spinning [index entry]
19Henry Dearborn to Thomas Jefferson, 10 March 1812 (Jefferson Papers)
machines; spinning [index entry]
20Ferdinando Fairfax to Thomas Jefferson, [ca. 20 January 1812] (Jefferson Papers)
machines; spinning [index entry] machines; spinning wheel [index entry]
21William Thornton to Thomas Jefferson, 20 January 1812 (Jefferson Papers)
machines; spinning [index entry] machines; spinning billy [index entry]
22James Ronaldson to Thomas Jefferson, 26 December 1811 (Jefferson Papers)
machines; spinning wheel [index entry]
23Gabriel Richard to Thomas Jefferson, 9 November 1809 (Jefferson Papers)
machines; spinning jenny [index entry]
24George Sullivan to Thomas Jefferson, 15 September 1809 (Jefferson Papers)
machines; spinning jenny [index entry]
25James Madison to Thomas Jefferson, 27 June 1809 (Jefferson Papers)
machines; spinning jenny [index entry]