1Thomas Jefferson’s Notes on Renting Natural Bridge for Manufacture of Shot, [ca. November 1814] [document added in … (Jefferson Papers)
manufacturing; shot towers [index entry]
2Maximilian Godefroy to Thomas Jefferson, 12 October 1816 (Jefferson Papers)
manufacturing; shot towers [index entry]
3Thomas Jefferson to Maximilian Godefroy, 11 November 1816 (Jefferson Papers)
manufacturing; shot towers [index entry]
4George Flower’s Account of a Visit to Poplar Forest and Natural Bridge, [25–28 November 1816] (Jefferson Papers)
manufacturing; shot towers [index entry]
5Thomas Jefferson to Philip Thornton, 8 January 1818 (Jefferson Papers)
manufacturing; shot towers [index entry]
6Thomas Jefferson to Patrick Henry (of Rockbridge County), 10 March 1818 (Jefferson Papers)
manufacturing; shot towers [index entry]
7Thomas Jefferson to Philip Thornton, 10 March 1818 (Jefferson Papers)
manufacturing; shot towers [index entry]
8Philip Thornton to Thomas Jefferson, 17 March 1818 (Jefferson Papers)
manufacturing; shot towers [index entry]