1James Madison to Thomas Jefferson, 27 June 1809 (Jefferson Papers)
machines; spinning jenny [index entry]
2George Sullivan to Thomas Jefferson, 15 September 1809 (Jefferson Papers)
machines; spinning jenny [index entry]
3Thomas Jefferson to George Sullivan, 8 October 1809 (Jefferson Papers)
machines; spinning jenny [index entry]
4Gabriel Richard to Thomas Jefferson, 9 November 1809 (Jefferson Papers)
machines; spinning jenny [index entry]
5Thomas Jefferson to William McClure, 10 September 1811 (Jefferson Papers)
machines; spinning jenny [index entry]
6Thomas Jefferson to Nathaniel Macon, 24 September 1811 (Jefferson Papers)
machines; spinning [index entry]
7James Ronaldson to Thomas Jefferson, 26 December 1811 (Jefferson Papers)
machines; spinning wheel [index entry]
8Thomas Jefferson’s Instructions for Poplar Forest Management, December 1811 (Jefferson Papers)
machines; spinning wheel [index entry]
9Thomas Jefferson to William Thornton, 14 January 1812 (Jefferson Papers)
machines; spinning [index entry] machines; spinning jenny [index entry]
10Ferdinando Fairfax to Thomas Jefferson, [ca. 20 January 1812] (Jefferson Papers)
machines; spinning [index entry] machines; spinning wheel [index entry]
11William Thornton to Thomas Jefferson, 20 January 1812 (Jefferson Papers)
machines; spinning [index entry] machines; spinning billy [index entry]
12Thomas Jefferson to John Adams, 21 January 1812 (Jefferson Papers)
machines; spinning jenny [index entry]
13Thomas Jefferson to Oliver Barrett, 20 February 1812 (Jefferson Papers)
machines; spinning [index entry]
14Thomas Jefferson to Ebenezer Herrick, 20 February 1812 (Jefferson Papers)
machines; spinning [index entry]
15Henry Dearborn to Thomas Jefferson, 10 March 1812 (Jefferson Papers)
machines; spinning [index entry]
16Thomas Jefferson to Nathaniel H. Hooe, 15 March 1812 (Jefferson Papers)
machines; spinning [index entry]
17Ebenezer Herrick to Thomas Jefferson, 24 March 1812 (Jefferson Papers)
machines; spinning [index entry]
18Thomas Jefferson to Oliver Barrett, 29 March 1812 (Jefferson Papers)
machines; spinning [index entry]
19Theodorus Bailey to Thomas Jefferson, 7 April 1812 (Jefferson Papers)
machines; spinning [index entry]
20Thomas Jefferson to Theodorus Bailey and David Gelston, 9 April 1812 (Jefferson Papers)
machines; spinning [index entry]
21Thomas Jefferson to Ebenezer Herrick, 9 April 1812 (Jefferson Papers)
machines; spinning [index entry]
22Oliver Barrett to Thomas Jefferson, 10 April 1812 (Jefferson Papers)
machines; spinning [index entry]
23Thomas Jefferson to Robert R. Livingston, 20 April 1812 (Jefferson Papers)
machines; spinning [index entry] machines; spinning jenny [index entry]
24Thomas Jefferson to William Thornton, 24 April 1812 (Jefferson Papers)
machines; spinning [index entry] machines; spinning jenny [index entry]
25Theodorus Bailey to Thomas Jefferson, 26 April 1812 (Jefferson Papers)
machines; spinning [index entry]
26Enclosure: William Thornton to Thomas Jefferson, [ca. 9 May 1812] (Jefferson Papers)
machines; spinning [index entry]
27Thomas Jefferson to Ebenezer Herrick, 16 June 1812 (Jefferson Papers)
machines; spinning [index entry]
28Thomas Jefferson to John Barnes, 20 June 1812 (Jefferson Papers)
machines; spinning [index entry]
29Thomas Jefferson to William Thornton, 20 June 1812 (Jefferson Papers)
machines; spinning [index entry]
30Charles Artzt to Thomas Jefferson, 22 June 1812 (Jefferson Papers)
machines; spinning [index entry]