1Thomas Jefferson to William Thornton, 14 January 1812 (Jefferson Papers)
Herrick, Ebenezer; and Domestic Spinner (spinning machine) [index entry]
2Ferdinando Fairfax to Thomas Jefferson, [ca. 20 January 1812] (Jefferson Papers)
Herrick, Ebenezer; and Domestic Spinner (spinning machine) [index entry]
3William Thornton to Thomas Jefferson, 20 January 1812 (Jefferson Papers)
Herrick, Ebenezer; and Domestic Spinner (spinning machine) [index entry]
4Thomas Jefferson to Ebenezer Herrick, 20 February 1812 (Jefferson Papers)
Herrick, Ebenezer; and Domestic Spinner (spinning machine) [index entry]
5Henry Dearborn to Thomas Jefferson, 10 March 1812 (Jefferson Papers)
Herrick, Ebenezer; and Domestic Spinner (spinning machine) [index entry]
6Ebenezer Herrick to Thomas Jefferson, 24 March 1812 (Jefferson Papers)
Herrick, Ebenezer; and Domestic Spinner (spinning machine) [index entry]
7Thomas Jefferson to Theodorus Bailey and David Gelston, 9 April 1812 (Jefferson Papers)
Herrick, Ebenezer; and Domestic Spinner (spinning machine) [index entry]
8Thomas Jefferson to Ebenezer Herrick, 9 April 1812 (Jefferson Papers)
Herrick, Ebenezer; and Domestic Spinner (spinning machine) [index entry]
9Thomas Jefferson to Robert R. Livingston, 20 April 1812 (Jefferson Papers)
Herrick, Ebenezer; and Domestic Spinner (spinning machine) [index entry]
10Thomas Jefferson to Ebenezer Herrick, 16 June 1812 (Jefferson Papers)
Herrick, Ebenezer; and Domestic Spinner (spinning machine) [index entry]