
Special Message to Congress (Tyler Doctrine)
Source: The Addresses and Messages of the Presidents of the United States, Inaugural, Annual, and Special, from 1789 to 1849, vol. 2 (New York: Edward Walker, 1849), 1316–1317. https://books.google.com/books?id=QidVAAAAYAAJ&pg=PT1&source=gbs_selected_pages&cad=1#v=onepage&q&f=false To
