Friedrich von Gentz, John Quincy Adams, Richard Loss (1800). “The origin and principles of the American Revolution compared with the origin and principles of the French Revolution: a facsimile reproduction”, Academic Resources Corp
Abiel Abbot LIVERMORE, John Quincy Adams (1848). “The Ancient and Honorable Man. A Discourse [on Isaiah Iii. 1-3] Preached on the Occasion of the Death of Hon. J. Q. Adams, Etc”, p.13
John Quincy Adams (1802). “An Oration, delivered at Plymouth, December 22, 1802, at the anniversary commemoration of the first landing of our ancestors at that place”, p.31