Access and Use
Copyright Status
Copyright in the unpublished writings of Benjamin S. Custer in these papers and in other collections in the custody of the Library of Congress is reserved. Consult reference staff in the Manuscript Division for further information.
Access and Restrictions
The papers of Benjamin S. Custer are open to research. Many collections are stored off-site and advance notice is needed to retrieve these items for research use. Researchers are advised to contact the Manuscript Reading Room prior to visiting.
National Security Classified Information
Government regulations control the use of national security classified items in this collection. Manuscript Division staff can furnish information concerning access to and use of classified material.