1Edward Coles to Thomas Jefferson, 30 October 1811 (Jefferson Papers)
Simms, Charles; collector at Alexandria [index entry]
2Thomas Jefferson to George Jefferson, 4 November 1811 (Jefferson Papers)
Simms, Charles; collector at Alexandria [index entry]
3Thomas Jefferson to Charles Simms, 4 November 1811 (Jefferson Papers)
Simms, Charles; collector at Alexandria [index entry]
4Charles Simms to Thomas Jefferson, 12 February 1812 (Jefferson Papers)
Simms, Charles; collector at Alexandria [index entry]
5Isaac A. Coles to Thomas Jefferson, 2 March 1812 (Jefferson Papers)
Simms, Charles; collector at Alexandria [index entry]
6Gibson & Jefferson to Thomas Jefferson, 13 January 1813 (Jefferson Papers)
Simms, Charles; collector at Alexandria [index entry]
7Thomas Jefferson to Patrick Gibson, 7 March 1813 (Jefferson Papers)
Simms, Charles; collector at Alexandria [index entry]