The Majority of merchandise within the pamphlet collection have data in LocatorPlus. The many pre-1801 and about 50,000 19th and twentieth century pamphlets usually do not but have documents in LocatorPlus. A lot of them are available by looking from the Index-Catalogue from the Library of the Surgeon-Basic’s Office The https://adirectoryplace.com/listings13150199/indicators-on-https-maps-app-goo-gl-4rrjnustxvnoz5sq8-you-should-know