81To Thomas Jefferson from Robert R. Livingston, 20 December 1807 (Jefferson Papers)
Knowing that you find leasure amidst the bustle of politicks to amuse yourself with less...
82From Thomas Jefferson to Robert R. Livingston, 3 January 1808 (Jefferson Papers)
Your favor of Dec. 20. has been recieved. the copy of the late volume of agricultural proceedings...
83Thomas Jefferson to Robert R. Livingston, 20 April 1812 (Jefferson Papers)
I have not hesitated to send you one of the inclosed because I know that your mind will view in...