11Thomas Cooper to Thomas Jefferson, 17 August 1814 (Jefferson Papers)
machines; spinning [index entry]
12Thomas Jefferson to Samuel Brown, 28 April 1814 (Jefferson Papers)
machines; spinning jenny [index entry]
13Recommendation of William McClure by Thomas Jefferson and Thomas Mann Randolph, 12 March 1814 (Jefferson Papers)
machines; spinning jenny [index entry]
14Thomas Jefferson to Burgess Allison, 20 October 1813 (Jefferson Papers)
machines; spinning [index entry] machines; spinning jenny [index entry]
15Thomas Jefferson to Randolph Jefferson, 8 September 1813 (Jefferson Papers)
machines; spinning jenny [index entry]
16Thomas Jefferson to Randolph Jefferson, 8 August 1813 (Jefferson Papers)
machines; spinning jenny [index entry]
17Thomas Jefferson to Randolph Jefferson, 12 July 1813 (Jefferson Papers)
machines; spinning jenny [index entry]
18Thomas Jefferson to Randolph Jefferson, 20 June 1813 (Jefferson Papers)
machines; spinning jenny [index entry]
19Thomas Jefferson to Jeremiah A. Goodman, 17 June 1813 (Jefferson Papers)
machines; spinning [index entry] machines; spinning jenny [index entry]
20Thomas Jefferson to Richard Fitzhugh, 27 May 1813 (Jefferson Papers)
machines; spinning jenny [index entry]
21Randolph Jefferson to Thomas Jefferson, 26 May 1813 (Jefferson Papers)
machines; spinning jenny [index entry]
22Thomas Jefferson to Randolph Jefferson, 25 May 1813 (Jefferson Papers)
machines; spinning jenny [index entry]
23Thomas Jefferson to Charles Clay, 6 May 1813 (Jefferson Papers)
machines; spinning [index entry]
24Thomas Jefferson to Martha Jefferson Randolph, 6 May 1813 (Jefferson Papers)
machines; spinning jenny [index entry]
25William A. Burwell to Thomas Jefferson, 13 March 1813 (Jefferson Papers)
machines; spinning [index entry]
26Thomas Jefferson to James Ronaldson, 12 January 1813 (Jefferson Papers)
machines; spinning [index entry]
27Thomas Jefferson to William Short, 6 November 1812 (Jefferson Papers)
machines; spinning jenny [index entry]
28Gibson & Jefferson to Thomas Jefferson, 12 August 1812 (Jefferson Papers)
machines; spinning [index entry]
29Thomas Jefferson to Jacob Alrichs, 10 August 1812 (Jefferson Papers)
machines; spinning [index entry]
30William Thornton to Thomas Jefferson, 13 July 1812 (Jefferson Papers)
machines; spinning [index entry]
31Thomas Jefferson to John S. Ravenscroft, 3 July 1812 (Jefferson Papers)
machines; spinning [index entry]
32Thomas Jefferson to William Thornton, 3 July 1812 (Jefferson Papers)
machines; spinning [index entry]
33Thomas Jefferson to Ebenezer Herrick, 2 July 1812 (Jefferson Papers)
machines; spinning jenny [index entry]
34Thomas Jefferson to Tadeusz Kosciuszko, 28 June 1812 (Jefferson Papers)
machines; spinning [index entry]
35William Thornton to Thomas Jefferson, 27 June 1812 (Jefferson Papers)
machines; spinning [index entry]
36David Gelston to Thomas Jefferson, 26 June 1812 (Jefferson Papers)
machines; spinning [index entry]
37Charles Artzt to Thomas Jefferson, 22 June 1812 (Jefferson Papers)
machines; spinning [index entry]
38Thomas Jefferson to John Barnes, 20 June 1812 (Jefferson Papers)
machines; spinning [index entry]
39Thomas Jefferson to William Thornton, 20 June 1812 (Jefferson Papers)
machines; spinning [index entry]
40Thomas Jefferson to Ebenezer Herrick, 16 June 1812 (Jefferson Papers)
machines; spinning [index entry]