1John Adams to Thomas Jefferson, [ca. 3–5] July 1813 (Jefferson Papers)
Life of George Washington (J. Marshall); mentioned [index entry]
2John Adams to Thomas Jefferson, February–3 March 1814 (Jefferson Papers)
Life of George Washington (J. Marshall); mentioned [index entry]
3Thomas Jefferson to Dabney Carr, 19 January 1816 (Jefferson Papers)
Life of George Washington (J. Marshall); mentioned [index entry]