11Thomas Jefferson to Jacob Alrichs, 10 August 1812 (Jefferson Papers)
Gibson & Jefferson (Richmond firm); and textile machinery acquired by TJ [index entry]
12Gibson & Jefferson to Thomas Jefferson, 12 August 1812 (Jefferson Papers)
Gibson & Jefferson (Richmond firm); and textile machinery acquired by TJ [index entry]
13Thomas Jefferson to Alrichs & Dixon, 22 September 1812 (Jefferson Papers)
Gibson & Jefferson (Richmond firm); and textile machinery acquired by TJ [index entry]
14Alrichs & Dixon to Thomas Jefferson, 2 December 1812 (Jefferson Papers)
Gibson & Jefferson (Richmond firm); and textile machinery acquired by TJ [index entry]
15Thomas Jefferson to Alrichs & Dixon, 14 January 1813 (Jefferson Papers)
Gibson & Jefferson (Richmond firm); and textile machinery acquired by TJ [index entry]
16Thomas Jefferson to Alrichs & Dixon, 26 February 1813 (Jefferson Papers)
Gibson & Jefferson (Richmond firm); and textile machinery acquired by TJ [index entry]