- Autograph Letter Signed
- Industry
- Object Type
- Player
- President
- Signed By
- Andrew Wyeth (5)
- Brigham Young (4)
- Clara Barton (9)
- Daniel Webster (3)
- Donald Trump (3)
- Henry Miller (3)
- Ira Gershwin (4)
- James Buchanan (5)
- James Garfield (3)
- John F. Kennedy (3)
- John Hancock (3)
- Josephine Earp (3)
- P.t. Barnum (10)
- Robert E. Peary (3)
- Robert F. Kennedy (4)
- Ronald Reagan (7)
- Rutherford B. Hayes (4)
- Samuel L. Clemens (13)
- Sarah Bernhardt (3)
- Woodrow Wilson (4)
- Other (778)
- Sport
