Mellen Chamberlain (4 June 1821,
Pembroke, New Hampshire
Pembroke is a town in Merrimack County, New Hampshire, United States. The population was 7,207 at the 2020 census. Pembroke includes part of the village of Suncook. The center of population of New Hampshire is close to the Pembroke town center.
...
- 25 June 1900,
Chelsea, Massachusetts
Chelsea is a city in Suffolk County, Massachusetts, United States, directly across the Mystic River from the city of Boston. As of the 2020 census, Chelsea had a population of 40,787. With a total area of just 2.46 square miles, Chelsea is the s ...
) was a United States lawyer, librarian and historian. He was librarian of the
Boston Public Library
The Boston Public Library is a municipal public library system in Boston, Massachusetts, United States, founded in 1848. The Boston Public Library is also the Library for the Commonwealth (formerly ''library of last recourse'') of the Common ...
for over a decade.
Biography

He graduated from
Dartmouth College
Dartmouth College (; ) is a private research university in Hanover, New Hampshire. Established in 1769 by Eleazar Wheelock, it is one of the nine colonial colleges chartered before the American Revolution. Although founded to educate Native ...
in 1844 and from the
Harvard Law School
Harvard Law School (Harvard Law or HLS) is the law school of Harvard University, a private research university in Cambridge, Massachusetts. Founded in 1817, it is the oldest continuously operating law school in the United States.
Each class ...
in 1848. In 1849 he was admitted to the bar, opened a law office in
Boston
Boston (), officially the City of Boston, is the capital city, state capital and List of municipalities in Massachusetts, most populous city of the Commonwealth (U.S. state), Commonwealth of Massachusetts, as well as the cultural and financ ...
and made his residence in Chelsea, where, during 51 years of citizenship, he served the town in many public capacities. In 1858 and 1859 he was a member of the
Massachusetts House of Representatives
The Massachusetts House of Representatives is the lower house of the Massachusetts General Court, the state legislature of the Commonwealth of Massachusetts. It is composed of 160 members elected from 14 counties each divided into single-member ...
and the
Senate
A senate is a deliberative assembly, often the upper house or chamber of a bicameral legislature. The name comes from the ancient Roman Senate (Latin: ''Senatus''), so-called as an assembly of the senior (Latin: ''senex'' meaning "the e ...
in 1863–64. He was associate justice of the
Municipal Court of Boston 1866–70, and chief justice 1870–78.
On 26 August 1878, he was chosen librarian-in-chief of the Boston Public Library, where he served until ill health compelled his retirement in 1890. During his administration, a new library building was begun and the cornerstone laid. Throughout his life he was a close student and investigator of American history.
Historical works

Besides chapters in
Justin Winsor's ''Memorial History of Boston'' (1881), he wrote:
* ''The History of Winnisimmet, Rumney Marsh, and Pullin Point'' (1880)
* ''Narrative and Critical History of America'' (1888)
* ''
John Adams
John Adams (October 30, 1735 – July 4, 1826) was an American statesman, attorney, diplomat, writer, and Founding Fathers of the United States, Founding Father who served as the second president of the United States from 1797 to 1801. Befor ...
, the Statesman of the Revolution'' (1884)
* ''The Authentication of the
Declaration of Independence
A declaration of independence or declaration of statehood or proclamation of independence is an assertion by a polity in a defined territory that it is independent and constitutes a state. Such places are usually declared from part or all of ...
'' (1885)
* ''John Adams, the Statesman, with Other Essays and Addresses'' (1898)
* ''The Journals of Captain
Henry Dearborn
Henry Dearborn (February 23, 1751 – June 6, 1829) was an American military officer and politician. In the Revolutionary War, he served under Benedict Arnold in his expedition to Quebec, of which his journal provides an important record ...
, 1775-83'' (1886–87)
* ''The Constitutional Relations of the American Colonies to the English Government at the Commencement of the American Revolution'' (1887)
See also
*
84th Massachusetts General Court (1863)
The 84th Massachusetts General Court, consisting of the Massachusetts Senate and the Massachusetts House of Representatives, met in 1863 during the governorship of John Albion Andrew. Jonathan E. Field served as president of the Senate and Alex ...
*
85th Massachusetts General Court (1864)
The 85th Massachusetts General Court, consisting of the Massachusetts Senate and the Massachusetts House of Representatives, met in 1864 during the governorship of John Albion Andrew. Jonathan E. Field served as president of the Senate and Alexa ...
Notes
References
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{{DEFAULTSORT:Chamberlain, Mellen
1821 births
1900 deaths
American librarians
19th-century American historians
19th-century American male writers
Members of the Massachusetts House of Representatives
Massachusetts state senators
Dartmouth College alumni
Harvard Law School alumni
People from Pembroke, New Hampshire
Lawyers from Chelsea, Massachusetts
Politicians from Chelsea, Massachusetts
19th-century American politicians
Historians from Massachusetts
Librarians of the Boston Public Library
19th-century American lawyers
American male non-fiction writers