1John Adams to Thomas Jefferson, 16 December 1816 (Jefferson Papers)
religion; Swedenborgians [index entry]
2John Adams to Thomas Jefferson, 18 May 1817 (Jefferson Papers)
religion; Swedenborgians [index entry]
3Charles Clay to Thomas Jefferson, 20 December 1814 (Jefferson Papers)
religion; Swedenborgians [index entry]
4Enclosure: Notes on Occult Knowledge by Robert Miller (1775–1861), [ca. 1 September 1818] (Jefferson Papers)
religion; Swedenborgians [index entry]