1John Holmes to Thomas Jefferson, 19 June 1820 (Jefferson Papers)
Missouri question; and J. Holmes [index entry]
2John Holmes to Thomas Jefferson, 12 April 1820 (Jefferson Papers)
Missouri question; and J. Holmes [index entry]
3Enclosure: John Holmes to the People of Maine, 10 April 1820 (Jefferson Papers)
Missouri question; and J. Holmes [index entry]