1John Adams to Thomas Jefferson, [22] September 1813 (Jefferson Papers)
Hymn to Zeus (Cleanthes) [index entry]
2John Adams to Thomas Jefferson, [ca. 4 October] 1813 (Jefferson Papers)
Hymn to Zeus (Cleanthes) [index entry]
3Thomas Jefferson to John Adams, 12 October 1813 (Jefferson Papers)
Hymn to Zeus (Cleanthes) [index entry]