Benedict
ARNOLD
(b.
3 January 1740
,
Norwich, Crown Colony of Connecticut
d.
14 June 1801
,
London, England
)
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ARNOLD Family Tree – Connecting the Past to the Present!
Benedict ARNOLD was born 3 January 1740 in Norwich, Crown Colony of Connecticut
Benedict ARNOLD was the child of Benedict ARNOLD and Hannah WATERMAN and the grandchild of: (paternal) Benedict ARNOLD and Patience COGGESHALL (maternal) John WATERMAN and Elizabeth LATHROPBenedict had an active role in U.S. Revolutionary War.
Tracing Ancestors Through Military Service Records: Unveiling Family Heroes
Spouse(s)/Partner(s) and Child(ren):
Benedict married Margaret MANSFIELD 27 February 1767 in New Haven, Crown Colony of Connecticut . The couple had (at least) 3 children.
Margaret MANSFIELD was born 24 February 1745 in New Haven, Connecticut, USA (Westville). Margaret died 19 June 1775 in New Haven, Connecticut, USA (Westville). Margaret was the child of Samuel MANSFIELD and Esther HALL.
Benedict married (2) Margaret "Peggy" SHIPPEN 8 April 1779 in Philadelphia, Crown Colony of Pennsylvania . The couple had (at least) 8 children.
Margaret "Peggy" SHIPPEN was born 11 July 1760 in Philadelphia, Pennsylvania, USA. Margaret "Peggy" died 24 August 1804 in London, England.
Benedict ARNOLD died 14 June 1801 in London, England.
Details of the family tree of Benedict appear below.

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Family and Children of Benedict ARNOLD
[Hide/Show]Benedict ARNOLD married 
Margaret MANSFIELD-- Date: 27 February 1767 Place: New Haven, Crown Colony of Connecticut
Margaret MANSFIELD was the child of Samuel MANSFIELD and Esther HALL
Children of Benedict ARNOLD and Margaret MANSFIELD:
Benedict ARNOLD (b.14 February 1768, New Haven, Crown Colony of Connecticut d. 24 October 1795, Ironshore, Saint James, Jamaica)
Richard ARNOLD (b.22 August 1769, New Haven, Crown Colony of Connecticut d. 9 December 1847, Sarnia, Lambton, Canada West)
Henry ARNOLD (b.19 September 1772, New Haven, Crown Colony of Connecticut d. 8 December 1825, Manhattan, New York, USA )
Benedict ARNOLD married
Margaret "Peggy" SHIPPEN-- Date: 8 April 1779 Place: Philadelphia, Crown Colony of Pennsylvania
Children of Benedict ARNOLD and Margaret "Peggy" SHIPPEN:
Edward Shippen ARNOLD (b.19 March 1780, Philadelphia, Crown Colony of Pennsylvania d. 13 December 1813, Dinajpur, West Bengal, India)
James Robertson ARNOLD (b.29 August 1781, Philadelphia, Crown Colony of Pennsylvania d. 27 December 1854, London, England)
Margaret ARNOLD (b.27 January 1783, London, England d. 10 August 1783, London, England)
George ARNOLD (b.13 March 1784, London, England d. 26 May 1784, London, England)
Sophia Matilda ARNOLD (b.28 July 1785, London, England d. 10 June 1828, Sunbury, London, England)
John Sage ARNOLD (b.14 April 1786, , New Brunswick, Canada d. 22 October 1831, Leeds, Upper Canada)
George ARNOLD (b.5 September 1787, London, England d. 1 November 1828, Dinajpur, West Bengal, India)
William Fitch ARNOLD (b.25 June 1794, London, England d. 7 November 1846, Wycombe, Buckinghamshire, England)
Margaret MANSFIELD was the child of Samuel MANSFIELD and Esther HALL
Children of Benedict ARNOLD and Margaret MANSFIELD:
Benedict ARNOLD married
Margaret "Peggy" SHIPPEN-- Date: 8 April 1779 Place: Philadelphia, Crown Colony of PennsylvaniaChildren of Benedict ARNOLD and Margaret "Peggy" SHIPPEN:
George ARNOLD (b.5 September 1787, London, England d. 1 November 1828, Dinajpur, West Bengal, India)
Share the History, Life Events, and Stories of Benedict ARNOLD(Add details like birth, baptism, census records, military service, obituary, personal achievements, and more.)
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Discovering the Ancestry of Benedict ARNOLD: Events, Photos & Historical Records
Biography
BENEDICT ARNOLD, an American general and traitor of the Revolutionary war, is one of the noted characters in American history. He was born in Norwich, Connecticut, January 3, 1740. He ran away and enlisted in the army when young, but deserted in a short time. He then became a merchant at New Haven, Connecticut, but failed. In 1775 he was commissioned colonel in the Massachusetts militia, and in the autumn of that year was placed in command of one thousand men for the invasion of Canada. He marched his army through the forests of Maine and joined General Montgomery before Quebec. Their combined forces attacked that city on December 31, 1775, and Montgomery was killed, and Arnold, severely wounded, was compelled to retreat and endure a rigorous winter a few miles from the city, where they were at the mercy of the Canadian troops bad they cared to attack them. On his return he was raised to the rank of brigadier general. He was given command of a small flotilla on Lake Champlain, with...Read MORE...
A Biographical Record Of Schuyler County, New York, S. J. Clarke, 1903
BENEDICT ARNOLD, an American general and traitor of the Revolutionary war, is one of the noted characters in American history. He was born in Norwich, Connecticut, January 3, 1740. He ran away and enlisted in the army when young, but deserted in a short time. He then became a merchant at New Haven, Connecticut, but failed. In 1775 he was commissioned colonel in the Massachusetts militia, and in the autumn of that year was placed in command of one thousand men for the invasion of Canada. He marched his army through the forests of Maine and joined General Montgomery before Quebec. Their combined forces attacked that city on December 31, 1775, and Montgomery was killed, and Arnold, severely wounded, was compelled to retreat and endure a rigorous winter a few miles from the city, where they were at the mercy of the Canadian troops bad they cared to attack them. On his return he was raised to the rank of brigadier general. He was given command of a small flotilla on Lake Champlain, with...Read MORE...
A Biographical Record Of Schuyler County, New York, S. J. Clarke, 1903
Benedict ARNOLD and Margaret MANSFIELD 27 February 1767, New Haven, Connecticut, USA (Westville)
He was 27 years old.
1768 Birth of ChildBenedict ARNOLD was born 14 February 1768, New Haven, Connecticut, USA (Westville)
Benedict was 28 years old.
1769 Birth of ChildRichard ARNOLD was born 22 August 1769, New Haven, Connecticut, USA (Westville)
Benedict was 29 years old.
1772 Birth of ChildHenry ARNOLD was born 19 September 1772, New Haven, Connecticut, USA (Westville)
Benedict was 32 years old.
Margaret MANSFIELD died 19 June 1775, New Haven, Connecticut, USA (Westville)
1775 - December 2 - American Revolutionary War - Gen Richard Montgomery joins up with Benedict Arnold's force at Pointe aux Trembles, 25 km up river from Quebec, to take over command of the attack on Quebec.
Visit Pointe-aux-Trembles, Montréal, Québec, Canada* (L'Enfant-Jésus-de-la-Pointe-aux-Trembles)
canadachannel.ca/ todayincanadianhistory/ index.php/ December_2
Visit Pointe-aux-Trembles, Montréal, Québec, Canada* (L'Enfant-Jésus-de-la-Pointe-aux-Trembles)
canadachannel.ca/ todayincanadianhistory/ index.php/ December_2
Benedict ARNOLD and Margaret "Peggy" SHIPPEN 8 April 1779, Philadelphia, Pennsylvania, USA
He was 39 years old.
1780 Birth of ChildEdward Shippen ARNOLD was born 19 March 1780, Philadelphia, Pennsylvania, USA
Benedict was 40 years old.
1780 - September 25 - Benedict Arnold's plans to cede West Point to the British discovered.
On September 25, 1780, one of the most infamous incidents in American Revolutionary history occurred: the discovery of Benedict Arnold's plot to betray West Point to the British. Arnold, a former American general, had become disillusioned with the Revolutionary cause and sought personal gain by offering to hand over the strategically important fort to the British. His plan was to weaken the American position and secure a high-ranking position in the British army.
However, his scheme was foiled when British Major John Andre, who was carrying documents related to the plot, was captured by American forces. This led to the exposure of Arnold's treachery. Arnold managed to escape to the British lines, but his name became synonymous with betrayal in American history.
Visit , New York, USA
www.socialstudiesforkids.com/articles/ushistory/revolutionarywartimeline.htm
September 25, 1780
On September 25, 1780, one of the most infamous incidents in American Revolutionary history occurred: the discovery of Benedict Arnold's plot to betray West Point to the British. Arnold, a former American general, had become disillusioned with the Revolutionary cause and sought personal gain by offering to hand over the strategically important fort to the British. His plan was to weaken the American position and secure a high-ranking position in the British army.
However, his scheme was foiled when British Major John Andre, who was carrying documents related to the plot, was captured by American forces. This led to the exposure of Arnold's treachery. Arnold managed to escape to the British lines, but his name became synonymous with betrayal in American history.
Visit , New York, USA
www.socialstudiesforkids.com/articles/ushistory/revolutionarywartimeline.htm
September 25, 1780
1781 Birth of ChildJames Robertson ARNOLD was born 29 August 1781, Philadelphia, Pennsylvania, USA
Benedict was 41 years old.
1783 Birth of ChildMargaret ARNOLD was born 27 January 1783, London, England
Benedict was 43 years old.
The oil lamp is invented (Aimé Argand, Switzerland)
1784 Birth of ChildGeorge ARNOLD was born 13 March 1784, London, England
Benedict was 44 years old.
1785 Birth of ChildSophia Matilda ARNOLD was born 28 July 1785, London, England
Benedict was 45 years old.
1786 Birth of ChildJohn Sage ARNOLD was born 14 April 1786, , New Brunswick, Canada
Benedict was 46 years old.
1787 Birth of ChildGeorge ARNOLD was born 5 September 1787, London, England
Benedict was 47 years old.
1794 Birth of ChildWilliam Fitch ARNOLD was born 25 June 1794, London, England
Benedict was 54 years old.
Benedict ARNOLD died 24 October 1795, Ironshore, Saint James, Jamaica
Benedict was 55 years old.
14 June 1801
London, England
He died at the age of 61.
BENEDICT ARNOLD [From the London Monthly Magazine, for July 1801.]
Died, at his house, in Gloucester place, on Sunday, June 13, brigadier general Benedict Arnold. This singular man was a native of New England, and bread as some say, a surgeon; a profession, however which he relinquished very soon and followed the sea. He is known for many years to have been master and supercargo of one of of those small vessels which trade between the New England provinces and the West-Indies, carrying lumber, live stock &c. from the latter circumstance he has often been called a horse stealer. In this capacity he more than once visited Quebec, and thereby became acquainted with the situation of that town. Some time before the commencement of the dispute between Great-Britain and America, Arnold had settled at New Haven, and was then chosen captain of a company of volunteers by the inhabitants, who began to ? themselves to arms, and to prepare for the crisis which was then to be expected. When the ? between the king's troops and the Americans happened at Lexington,...Read MORE...
The North Carolina Journal
Halifax, North Carolina
November 23, 1801
Died, at his house, in Gloucester place, on Sunday, June 13, brigadier general Benedict Arnold. This singular man was a native of New England, and bread as some say, a surgeon; a profession, however which he relinquished very soon and followed the sea. He is known for many years to have been master and supercargo of one of of those small vessels which trade between the New England provinces and the West-Indies, carrying lumber, live stock &c. from the latter circumstance he has often been called a horse stealer. In this capacity he more than once visited Quebec, and thereby became acquainted with the situation of that town. Some time before the commencement of the dispute between Great-Britain and America, Arnold had settled at New Haven, and was then chosen captain of a company of volunteers by the inhabitants, who began to ? themselves to arms, and to prepare for the crisis which was then to be expected. When the ? between the king's troops and the Americans happened at Lexington,...Read MORE...
The North Carolina Journal
Halifax, North Carolina
November 23, 1801
Benedict is buried at: St Mary Churchyard Battersea London Borough of Wandsworth Greater London, England Plot: Crypt in the Basement
Added: 8/31/2014 11:26:20 AM
- Updated: 3/16/2025 1:41:01 PM
Prior to 1638 - Connecticut, New England
1638 - 1662 - New Haven Colony
1662 - 1687 - Connecticut Colony
1688 - 1689 - Dominion of New England
1690 - 1787 - Crown Colony of Connecticut
January 5, 1788 - Connecticut becomes 5th U.S. state
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