National leader
Obama, Barack. Remarks on the death of Osama Bin Laden. 1 May 2011, Washington, DC, USA.
Madison, James [published as Publius]. "Federalist No. 62: The Senate." Independent Journal, 27 Feb. 1788.
Madison, James. "No. 62: Qualifications of members; election; equal representation; size and duration in office." The Federalist: A Commentary on the Constitution of the United States, edited by Robert Scigliano. The Modern Library, 2001.
Johnson, Lyndon B. Thanksgiving message. 28 Nov. 1963, Washington, DC, USA.
Jackson, Andrew. "Second Inaugural Address." 4 Mar. 1833, House Chamber, US Capitol Building, Washington, DC, USA.
Adams, John. Diary entry. 14 Nov. 1760.
Clinton, William J. "Second Inaugural Address." 20 Jan. 1997, West Front, US Capitol Building, Washington, DC, USA.
Jefferson, Thomas. Letter to Peter Carr. 19 Aug. 1785.
Jefferson, Thomas. "Peter Carr, Aug. 19, 1785." The Life and Selected Writings of Thomas Jefferson, edited by Adrienne Koch and William Peden. Modern Library, 1998.
Roosevelt, Franklin D. "Fourth Inaugural Address." 20 Jan. 1945, East Portico, US Capitol Building, Washington, DC, USA.
Roosevelt, Franklin D. "Fourth Inaugral Address: Washington, DC, January 20, 1945." Great Speeches, edited by John Grafton. Dover, 1999.
Madison, James [published as Publius]. "Federalist No. 51, The Structure of the Government Must Furnish the Proper Checks and Balances Between the Different Departments." New York Packet, 8 Feb. 1788.
Madison, James. "No. 51: How to maintain: make the parts check each other. Also, a federal system divides power further.--Madison (or Hamilton)." The Federalist: A Commentary on the Constitution of the United States, edited by Robert Scigliano. The Modern Library, 2001.
Roosevelt, Theodore. "Second Inaugural Address." 4 Mar. 1905, East Portico, US Capitol Building, Washington, DC, USA.
Lincoln, Abraham. "Speech to the 148th Ohio Regiment." 31 Aug. 1864, Washington, DC, USA.
Lincoln, Abraham. "Speech to 148th Ohio Regiment, Washington, D.C, August 31, 1864." Abraham Lincoln: Speeches and Writings 1859-1865, edited by Don E. Fehrenbacher. Library of America, 1989.
Lincoln, Abraham. Speech at Springfield, IL. 4 Oct. 1854, Springfield, IL, USA.
Adams, John. "Inaugural Address." 4 Mar. 1797, House Chamber, Congress Hall, Philadelphia, PA, USA.
Roosevelt, Franklin D. "Fourth Inaugural Address." 20 Jan. 1945, East Portico, US Capitol Building, Washington, DC, USA.
Roosevelt, Franklin D. "Fourth Inaugral Address: Washington, DC, January 20, 1945." Great Speeches, edited by John Grafton. Dover, 1999.
Bush, George W. B'nai Brith International. 28 Aug. 2000, Washington DC, USA.
Carter, James E. "Inaugural Address." 20 Jan. 1977, East Portico, US Capitol Building, Washington, DC, USA.
Trump, Donald. "Inaugural Address." 20 Jan. 2017, West Front, US Capitol Building, Washington, DC, USA.