1Richard Harrison to Thomas Jefferson, 10 March 1809 (Jefferson Papers)
Harrison, Richard (auditor of the treasury); letters from [index entry]
2Richard Harrison to Thomas Jefferson, 3 June 1822 (Jefferson Papers)
Harrison, Richard (auditor of the treasury); letters from [index entry]
3Enclosure: Richard Harrison to Henry Williams Dwight, 10 April 1822 (Jefferson Papers)
Harrison, Richard (auditor of the treasury); letter from, to H. W. Dwight [index entry]