1Thomas Jefferson’s Instructions for Poplar Forest Management, December 1811 (Jefferson Papers)
hemp; grown at Poplar Forest [index entry]
2Instructions for Poplar Forest Management, 13 December 1812 (Jefferson Papers)
hemp; grown at Poplar Forest [index entry]
3Memorandum to Jeremiah A. Goodman, 8 September 1813 (Jefferson Papers)
hemp; grown at Poplar Forest [index entry]
4Thomas Jefferson’s Instructions for Poplar Forest Management, 11 November 1814 (Jefferson Papers)
hemp; grown at Poplar Forest [index entry]