Letters, notes, and documents bearing presidential autographs representing a range from a military return for rations signed
by William Henry Harrison (1794) to a mimeo copy of a speech given by Dwight D. Eisenhower (1954).
These materials are believed to be in the public domain. There are no restrictions on use of public domain materials.
Open for research. Note that material must be requested at least 36 hours in advance of intended use.