The MHS Library

Open to All

The library is free and open to researchers of all ages and levels of interest in our collections six days a week. The library does not lend materials, but any person interested in using the collections can register as a researcher and use materials in the library. In many cases selected materials can be reproduced and sent to individuals who cannot visit the library in person.

Use the Library

Our library consists of an orientation room, reading room, several microfilm reading stations, and a reference area. The library staff assists researchers with navigating the catalogs and collection guides, developing research strategies, and locating other libraries that may hold material of interest. Our goal is to help every researcher locate the resources they need to complete their projects.

Researchers planning a visit to the library are strongly encouraged to explore the pages in this section to familiarize themselves with library policies and procedures and to visit Portal1791 to register before visiting.

Please contact the Reader Services staff (617-646-0532 or by email) with any questions about preparing to use the library.

Library Hours

9:00 AM - 4:45 PM Mon. - Fri.
9:00 AM - 4:00 PM Sat.

Please see our events calendar for holidays and other closings.  

Upcoming Events

postponed Environmental History Seminar

Harvest for War: Fruits, Nuts, Imperialism, and Gas Mask Manufacture in the United States During ...

21Feb 5:15PM 2017

This session has been POSTPONED to Tuesday, May 9, at 5:15 PM. Part of a larger book length study, this essay examines the use of seemingly exotic foodstuffs and ...

Teacher Workshop

Women in the Era of the American Revolution

22Feb 9:00AM 2017
Registration fee: $40 (free for students)

Study the revolution through the words and artifacts of the women who lived it. Women were vital consumers (and boycotters) of imported goods, and they functioned as ...

Brown Bag

Constructing American Belatedness: The Archives of American Artists in Late Nineteenth-Century Paris

22Feb 12:00PM 2017

Thousands of US artists traveled to Paris between 1865 and 1914, at various stages of their careers and for various lengths of time. This project culls archival materials ...

From our Blog

This Week @ MHS

The MHS is CLOSED on Monday, 20 February, for Presidents' Day.  Despite the holiday-shortened week, there is quite a bit of activity at the Society. Here's is what we have the calendar for the ...

Working with Google to Showcase MHS Content about U. S. Presidents

Selections from MHS’s two most important collections, the Adams Family Papers and the Coolidge Collection of Thomas Jefferson Manuscripts, are now part of the Google Arts & Culture website. ...

Read more from our blog

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