Thomas Jefferson Papers

The Coolidge Collection of Thomas Jefferson Manuscripts at the Massachusetts Historical Society is the largest collection of private papers kept by the third president of the United States (the Library of Congress holds the majority of Jefferson's public papers). In 1898 Jefferson's great-grandson, Thomas Jefferson Coolidge (1831-1920) of Boston, presented a large number of Jefferson papers to the MHS. This material included correspondence (incoming correspondence and Jefferson's retained copies of outgoing correspondence, a total of about 8,000 letters), manuscript volumes including his Garden and Farm Books--the records of Monticello and his other properties--almanacs, accounts, law treatises, and the manuscript volume listing the books in Jefferson's personal library. Later Jefferson and Coolidge descendants added about 400 of Jefferson's architectural drawings and sketches to the collection. The MHS also holds a manuscript copy of the Declaration of Independence written by Jefferson, an 1893 gift from Mr. and Mrs. Arthur C. Washburn.

For more information about the Coolidge Collection of Thomas Jefferson Manuscripts, see the collection guide. The entire manuscript collection is available on microfilm.

Jefferson Papers Online

Thomas Jefferson Papers: An Electronic Archive presents digital images and searchable transcriptions of a selection of Jefferson's personal papers, including his Farm and Garden Books, the manuscript of Notes on the State of Virginia, his only full-length published work, and his handwritten copy of the Declaration of Independence.  The website also features digital images of Jefferson's architectural drawings and sketches of two of his library catalogs.   

Upcoming Events

Special Event

Celebrating National History Day in Massachusetts at the State House

22Apr 10:00AM 2019
For questions and to register, contact Elyssa ...

Massachusetts State House (Grand Staircase) 24 Beacon Street, Boston   The Massachusetts Historical Society, the state sponsor of National History Day in ...

Modern American Society and Culture Seminar

Boston’s North End: Post-World War II Italian Immigration, Segmented Assimilation, and the ...

23Apr 5:15PM 2019

This paper examines the dynamics and impact of Italian immigration in the North End via the lens of segmented assimilation. Depending on age, gender, parental style, and ...

Special Event; Member Event; Exhibition

“Can She Do It?” Massachusetts Debates a Woman’s Right to Vote: Sneak Preview Reception

25Apr 6:00PM 2019
Please note: space at this event is limited.

MHS Fellows and Members are invited to the sneak preview reception for “Can She Do It?” The exhibition explores the activism and debate around women’s ...

From our Blog

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Join us for a program this week! Here is a look at what is going on: - Tuesday, 29 January, 5:15 PM: Better Teaching through Technology, 1945-1969, with Victoria Cain, Northeastern ...

Founder to Founder

Like so many good stories here at the Historical Society, it began with a reference question. Jeremy Belknap, hunting through his sources, asked Vice President John Adams for some help. Belknap, the ...

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