1Gibson & Jefferson to Thomas Jefferson, 12 August 1812 (Jefferson Papers)
Gibson & Jefferson (Richmond firm); and textile machinery acquired by TJ [index entry]
2Thomas Jefferson to Patrick Gibson, 29 May 1812 (Jefferson Papers)
Gibson & Jefferson (Richmond firm); and textile machinery acquired by TJ [index entry]
3Thomas Jefferson to Theodorus Bailey and David Gelston, 9 April 1812 (Jefferson Papers)
Gibson & Jefferson (Richmond firm); and textile machinery acquired by TJ [index entry]
4Thomas Jefferson to Alrichs & Dixon, 26 February 1813 (Jefferson Papers)
Gibson & Jefferson (Richmond firm); and textile machinery acquired by TJ [index entry]
5Alrichs & Dixon to Thomas Jefferson, 2 December 1812 (Jefferson Papers)
Gibson & Jefferson (Richmond firm); and textile machinery acquired by TJ [index entry]
6Thomas Jefferson to Alrichs & Dixon, 22 September 1812 (Jefferson Papers)
Gibson & Jefferson (Richmond firm); and textile machinery acquired by TJ [index entry]
7Thomas Jefferson to Alrichs & Dixon, 14 January 1813 (Jefferson Papers)
Gibson & Jefferson (Richmond firm); and textile machinery acquired by TJ [index entry]
8Thomas Jefferson to Oliver Barrett, 29 March 1812 (Jefferson Papers)
Gibson & Jefferson (Richmond firm); and textile machinery acquired by TJ [index entry]
9Thomas Jefferson to Oliver Barrett, 20 February 1812 (Jefferson Papers)
Gibson & Jefferson (Richmond firm); and textile machinery acquired by TJ [index entry]
10David Gelston to Thomas Jefferson, 7 July 1812 (Jefferson Papers)
Gibson & Jefferson (Richmond firm); and textile machinery acquired by TJ [index entry]