Excerpt from Writings of John Quincy Adams, Vol. 7: 1820-1823
March 4. To The President; Opinion on the power of Congress over slavery in a territory, and on the admission of Missouri.
March 20. Paper Submitted To The President; Interest of Это и многое другое вы найдете в книге Writings of John Quincy Adams, Vol. 7 (Worthington Chauncey Ford)