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

Author Talk

Under the Starry Flag: How a Band of Irish Americans Joined the Fenian Revolt and Sparked a Crisis ...

24Sep 6:00PM 2018
There will be a pre-talk reception at 5:30.

In 1867 forty Irish-American freedom fighters, outfitted with guns and ammunition, sailed to Ireland to join the effort to end British rule. Yet they never got a chance ...

Modern American Society and Culture Seminar

Radical Nonviolence and Interracial Utopias in the Early Civil Rights Movement

25Sep 5:15PM 2018

This paper examines how radical pacifists refined nonviolent direct action to challenge racial segregation and inequality in the United States. These activists adopted ...

Author Talk

Race Over Party: Black Politics and Partisanship in Late Nineteenth-Century Boston

27Sep 6:00PM 2018
There will be a pre-talk reception at 5:30.

In late 19th-century Boston, battles over black party loyalty were fights over the place of African Americans in the post–Civil War nation. Party politics became ...

From our Blog

This Week @MHS

Join us for a program at the MHS. Here is a look at what is going on this week. - Monday, 24 September, 6:00 PM: Under the Starry Flag: How a Band of Irish Americans Joined the Fenian Revolt ...

Of Adamses & Ancestry

John A. Grace, Memoranda Respecting the Families of Quincy and Adams, 1841 For historian Henry Adams, the morning mail meant a fresh round of research questions. “Here comes your troublesome ...

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