1Louis H. Girardin to Thomas Jefferson, 19 October 1819 (Jefferson Papers)
Memoirs of Dr. Joseph Priestley, to the year 1795, written by himself (J. Priestley) [index entry]
2Thomas Cooper to Thomas Jefferson, 12 July 1820 (Jefferson Papers)
Memoirs of Dr. Joseph Priestley, to the year 1795, written by himself (J. Priestley) [index entry]
3Thomas Cooper to Thomas Jefferson, 1 March 1820 (Jefferson Papers)
Memoirs of Dr. Joseph Priestley, to the year 1795, written by himself (J. Priestley) [index entry]
4Thomas Cooper to Thomas Jefferson, 24 April 1820 (Jefferson Papers)
Memoirs of Dr. Joseph Priestley, to the year 1795, written by himself (J. Priestley) [index entry]
5Benjamin Vaughan to Martha Jefferson Randolph, 23 June 1819 (Jefferson Papers)
Memoirs of Dr. Joseph Priestley, to the year 1795, written by himself (J. Priestley) [index entry]