- Congressional Record 1873-2011
- Franklin Delano Roosevelt Presidential Library and Museum
- Historical Documents and Speeches
- Library of Congress
- Links to Presidential Libraries
- National First Ladies’ Library
- The American Presidency Project
- Theodore Roosevelt Center, Dickinson State University
- Theodore Roosevelt Collection, Harvard University
- Theodore Roosevelt Presidential Library
- White House Speeches and Remarks
- William Howard Taft, The American Presidency Project
- Woodrow Wilson, The American presidency Project
