1Augustin François Silvestre to Thomas Jefferson, 8 June 1809 (Jefferson Papers)
Milledge, John; and cottonseed [index entry]
2Thomas Jefferson to John Milledge, 10 October 1809 (Jefferson Papers)
Milledge, John; and cottonseed [index entry]
3John Milledge to Thomas Jefferson, 11 November 1809 (Jefferson Papers)
Milledge, John; and cottonseed [index entry]
4John Milledge to Thomas Jefferson, 12 July 1811 (Jefferson Papers)
Milledge, John; and cottonseed [index entry]