LocatorPlus Catalog NLM Historical collections home a large selection of archives and manuscripts relevant the background of medicine. The majority of the archival and manuscript material dates with the 17th century; nevertheless, the Library owns about two hundred pre-1601 European and Islamic manuscripts. The Nationwide Library of Medicine (NLM) holds https://maps.app.goo.gl/4RRJnUstxVnoZ5sQ8