1Thomas Jefferson to Joseph Milligan, 18 February 1818 (Jefferson Papers)
books; on gardening [index entry]
2From John Adams to Joseph Milligan, 20 November 1818 (Adams Papers)
...Oct’br, and the beautiful present of your book on Gardening, demand the thanks of an entire...
3Thomas Jefferson to Joseph Milligan, 29 November 1818 (Jefferson Papers)
books; on gardening [index entry]
4Thomas Jefferson to Joseph Milligan, 9 April 1819 (Jefferson Papers)
books; on gardening [index entry]