Access NoteThe Manuscript Division Reading Room is open Monday-Saturday, 8:30 am - 5:00 pm; closed Sundays and federal holidays. Researchers must present a photo id and register at the Library's Access Office. Detailed information on use of the collections can be found at: https://www.loc.gov/rr/mss/mss-use.html Researchers are advised to contact the Division before visiting for the first time; many collections are stored offsite, and retrieval may take several days. (A regularly updated list of collections stored offsite is available on the Division's web site.) Note that the Library's staff time for replying to reference queries by email is limited, but brief telephone inquiries are welcome. More information on how to obtain answers to queries regarding the Manuscript Division can be found at: https://www.loc.gov/rr/askalib/ask-mss.html