Access and Use
Copyright Status
It is the researcher's responsibility to determine requirements of domestic copyright laws and international treaties and conventions.
Access and Restrictions
Restrictions apply governing the use, photoduplication, or publication of items in this collection. Consult reference staff in the Manuscript Division for information concerning these restrictions. In addition, many collections are stored off-site and advance notice is needed to retrieve these items for research use. To promote preservation of the originals, researchers are required to consult the online edition of those parts of the collection that have been digitized or the microfilmed edition as available.