Benedict Arnold V (January 141741 – June 141801) originally fought for American independence from the British Empire as a general in the Continental Army during the American Revolutionary War until he obtained command of the American fort at West Point, New York and, switching sides, plotted unsuccessfully to surrender it to the British.

Arnold was considered by many to be the best general and most accomplished leader in the Continental Army. In fact, without Arnold's earlier contributions to the American cause, the American Revolution might well have been lost; but after he switched sides his name, like those of several other prominent traitors throughout history, has become a byword for treason in the United States.

Arnold distinguished himself early in the war through acts of cunning and bravery. His many successful campaigns included the Capture of Fort Ticonderoga (1775), the Invasion of Canada (1775), victory at the Battle of Valcour Island on Lake Champlain in 1776, the battles of Danbury and Ridgefield in Connecticut (after which he was promoted to Major General), and the Battle of Saratoga in 1777.

In spite of his success, Arnold was passed over for promotion by the Continental Congress while other general officers took credit for his many accomplishments. As his personal debts mounted, Congress investigated his accounts, and charges of corruption were brought by political adversaries. Frustrated, bitter, disaffected by the assaults on his honor and strongly opposed to the new American alliance with France, Arnold changed sides. In July 1780, he sought and obtained command of West Point in order to surrender it to the British. Arnold's scheme was detected when American forces captured British Major John André carrying papers that revealed Arnold's plan.

Upon learning of André's capture, Benedict Arnold escaped down the Hudson River to the British Sloop-of-War "Vulture", narrowly avoiding capture by the forces of General Washington who had departed for West Point immediately upon learning of Arnold's plan. Arnold received a commission as a Brigadier General in the British army and £6,000.(aprox. £500,000 today)

In the winter of 1782, Arnold had left the army and moved to London with his second wife, Margaret "Peggy" Shippen Arnold. He was well received by the King and the Tories but frowned upon by the Whigs. In 1787 he entered into mercantile business with his sons Richard and Henry in Saint John, New Brunswick, but returned to London to settle permanently in 1791.

Arnold was born the last of six children to Benedict Arnold III (1683-1761) and Hannah Waterman King in Norwich, Connecticut in 1741. He was named after his great-grandfather Benedict Arnold, an early governor of the Colony of Rhode Island and Benedict IV, who died in infancy before Benedict Arnold V was born. Only Benedict and his sister Hannah survived to adulthood; his other siblings succumbed to yellow fever in childhood. Through his maternal grandmother, Arnold was a descendant of John Lathrop, an ancestor of at least four Presidents of the United States.

The Arnold family was well off until the future general's father made several bad business deals that plunged the family into debt, and became an alcoholic, forcing his son to withdraw from school at 14 because the family could not afford the expense.

His father's alcoholism and ill-health prevented him from training his son in the family mercantile business, but his mother's family connections secured an apprenticeship for him with two of her cousins, brothers Daniel and Joshua Lathrop, who operated a successful apothecary and general merchandise trade in Norwich.

At 15, Arnold enlisted in the Connecticut militia. The militia marched to Albany and Lake George to oppose the French invasion from Canada at the Battle of Fort William Henry. However he never engaged in battle during the war. The British suffered a humiliating defeat at the hands of the French under Montcalm. The British surrendered on the conditions that they could evacuate the fort under safe conduct and could keep their weapons, but the Indian allies of the French, who had been promised scalps, arms, and booty, attacked and massacred several hundred of the men, women, and children. The French regulars could not or did not stop the Indians. This event may have created an abiding hatred for the French in a young and impressionable Arnold that influenced his actions later in life.

Arnold's mother, to whom he was very close, died in 1759. The youth took on the responsibility of supporting his ailing father and younger sister. His father's alcoholism worsened after the death of his wife; he was arrested on several occasions for public drunkenness and was even refused communion by his church; he died in 1761.

In 1762, with the help of the Lathrops, Arnold established himself in business as a pharmacist and bookseller in New Haven, Connecticut.

Arnold was ambitious and aggressive, quickly expanding his business. In 1763 he repurchased the family homestead that his father had sold when deeply in debt, and re-sold it a year later for a substantial profit. In 1764 he formed a partnership with Adam Babcock, another young New Haven merchant. Using the profits from the sale of his homestead they bought three trading ships and established a lucrative West Indies trade. During this time he brought his sister Hannah to New Haven and established her in his apothecary to manage the business in his absence. He traveled extensively in the course of his business, throughout New England and from Quebec to the West Indies, often in command of one of his own ships.

The Stamp Act of 1765 severely curtailed mercantile trade in the colonies. Arnold initially took no part in any public demonstrations but, like many merchants, continued to trade as if the Stamp Act did not exist, in effect becoming a smuggler in defiance of the act.

On the night of January 31, 1767 Arnold took part in a demonstration denouncing the acts of the British Parliament and their oppressive colonial policy in which the effigies of local crown officials were burned. He and members of his crew roughed up a man suspected of informing on smugglers. Arnold was arrested and fined 50 shillings for disturbing the peace.

The oppressive taxes levied by Parliament forced many New England merchants out of business. Arnold himself came near to personal ruin, falling £15,000 in debt.

Arnold fought a duel in Honduras with a British sea captain who had called him a "d--d Yankee, destitute of good manners or those of a gentleman". The captain was wounded, and apologized.

Arnold was in the West Indies when the Boston Massacre occurred on March 5, 1770, but later he wrote "very much shocked" and wondered "good God; are the Americans all asleep and tamely giving up their liberties, or are they all turned philosophers, that they don't take immediate vengeance on such miscreants".

On February 22, 1767 he married Margaret, daughter of Samuel Mansfield. They had three sons, Benedict, Richard and Henry. Margaret died during the revolution, on June 19, 1775, while Arnold was away following the Battle of Ticonderoga. Arnold's sister Hannah took the children in.

In March 1775, a group of 65 New Haven residents formed the Governor’s Second Company of Connecticut Guards. Arnold was chosen as their captain, and he organized training and exercises in preparation for war.

On April 21, 1775, when news reached New Haven of the opening battles of the revolution at Lexington and Concord, a few Yale College student volunteers were admitted into the guard to boost their numbers, and they began a march to Massachusetts to join the revolution. During the march Arnold met with Connecticut legislator Colonel Samuel Holden Parsons. They discussed the shortage of cannons in the revolutionary forces and, knowing of the large number of cannons at Fort Ticonderoga on Lake Champlain, agreed that an expedition should be sent to capture the fort. Parsons continued on to Hartford, where he raised funds to establish a force under the command of Captain Edward Mott. Mott was instructed to link up with Ethan Allen and Allen's Green Mountain Boys at Bennington, Vermont. Meanwhile, Arnold and his Connecticut militia continued on to Cambridge, where Arnold convinced the Massachusetts Committee of Safety to fund an expedition to take the fort. They appointed him a colonel in the Massachusetts militia and dispatched him, and several captains under his command, to raise an army in Massachusetts. As his captains mustered troops Arnold rode north to rendezvous with Allen and take command of the operation.

By early May the army was assembled; on May 10, 1775 Fort Ticonderoga was assaulted in a dawn attack and taken without a battle, the colonial forces having surprised the outnumbered British garrison. Expeditions to Crown Point and Fort George were also successful, as was another foray to Fort St. Johns (now named Saint-Jean-sur-Richelieu, Quebec). But this fort had to be abandoned when British troops arrived from Montreal. Throughout the campaign Arnold and Allen disputed who was in overall command; Allen eventually withdrew his troops, leaving Arnold in sole command of the garrisons of the three forts. However, a Connecticut force of 1,000 men under Colonel Benjamin Hinman arrived with orders placing him in command with Arnold as his subordinate. This act by the Continental Congress incensed Arnold, who felt his efforts on behalf of the revolution were not being recognized; he resigned his commission and returned to Massachusetts.

Shortly after the formation of the Continental Army in June 1775 Major General Philip Schuyler, commander of the Northern Department, developed a plan to invade Canada overland from Fort St. Johns at the northern end of Lake Champlain, down the Richelieu River to Montreal. The objective was to deprive the Loyalists of an important base from which they could attack upper New York. General Richard Montgomery was given command of this force.

Arnold proposed that a second force, in concert with Schuyler’s, attack by traveling up the Kennebec River in Maine and descending the Chaudière River to Quebec City. With the capture of both Montreal and Quebec City he believed the French-speaking colonists of Canada would join the revolution against the British. General George Washington and the Continental Congress approved this amendment and commissioned Arnold a colonel in the Continental Army to lead the Quebec City attack.

Just before leaving for Maine Arnold learned of the death of his first wife Margaret. He stopped in New Haven to see to the welfare of his children, and asked his sister Hannah to mother them.

The force of 1,100 recruits embarked from Newburyport, Massachusetts on September 19, 1775, arriving at Gardinerston, Maine, where Arnold had made prior arrangements with Major Reuben Colburn to construct 200 bateaux, on September 22. These were to be used to transport the troops up the Kennebec and Dead rivers, then down the Chaudiere to Quebec City. A lengthy portage was required over the Appalachian range between the upper Dead and Chaudiere rivers.

The British were aware of Arnold’s approach and destroyed most of the serviceable watercraft (boats, ships, gunboats, etc. etc.) on the southern shore. Although two warships, the frigate Lizard (26 guns) and the sloop-of-war Hunter (16 guns), kept up a constant patrol to prevent a river crossing, Arnold was able to procure sufficient watercraft, and crossed to the Quebec City side on November 11. He then realized his force was not strong enough to capture the city and sent dispatches to Brigadier General Richard Montgomery requesting reinforcements.

On September 16, 1775 Montgomery had marched north from Fort Ticonderoga with about 1,700 militiamen. He captured Montreal on November 13. Montgomery joined Arnold in early December, and with their combined force of about 950 soldiers, they attacked Quebec on December 31, 1775. The colonial forces suffered a disastrous defeat at the hands of General Guy Carleton, governor of Canada and commander of the British forces. Montgomery was killed leading an assault along with all but one of his officers (Col. Donald Campbell) who ordered a retreat; Montgomery's force never got close to the walls. Arnold's force on the other side of the city were left by themselves without the help of Montgomery. While attacking Arnold was wounded in the leg, but stayed on the battlefield encouraging his troops on. Daniel Morgan's rifle company, the most successful of the American troops, fought inside the city until Morgan was cornered and forced to surrender. Many others were killed or wounded, and hundreds were taken prisoner.

The remnants, reduced to some 350 volunteers and now under the command of Colonel Arnold, continued an ineffectual siege of the city until the spring of 1776, when reinforcements under Brigadier General David Wooster arrived. Upon being relieved of command, Arnold retreated to Montreal with what remained of his forces.

Arnold was promoted to Brigadier General after the Quebec invasion, and was given the job of blocking British invasion of the Hudson River valley from Canada via Lake Champlain. During the summer of 1776 Arnold constructed at Skenesborough (now Whitehall), New York, a flotilla of small warships and gunboats which controlled the lake from Fort Ticonderoga, New York. The British responded by building a much larger lake flotilla at Saint John's, Québec. The British destroyed Arnold's flotilla at the Battle of Valcour Island, New York, in October but by that time the winter had begun. So the British invasion was called off and Arnold's defensive strategy had succeeded.

In the same year Arnold met and seriously courted the daughter of a well known Boston loyalist, Betsy Deblois, described as the belle of Boston, but she did not accept his repeated proposals.

Late in 1776, Arnold was made Deputy Commander of the Eastern Department of the Continental Army under Major General Joseph Spencer. On December 8, 1776, a sizeable British force under Lt. Gen. Henry Clinton captured Newport, Rhode Island. Arnold, who had not seen his family for over a year, spent a week with them in New Haven, and arrived at Providence, on January 12, 1777, to command the defense of Rhode Island. The Continental forces in Rhode Island had been depleted to about 2,000 troops by detachments sent to Washington for his attack at Trenton, New Jersey. Since Arnold was facing 15,000 redcoats, he stayed on the defensive.

On April 26, 1777, Arnold was on his way to Philadelphia to meet with the Continental Congress, and stopped in New Haven to visit his family once again. A courier notified him that a British force 2,000 strong under Major General William Tryon, the British Military Governor of New York, had landed at Norwalk, Connecticut. Tryon marched his force to Fairfield on Long Island Sound and inland to Danbury, a major supply depot for the Continental Army, destroying both towns by fire. He also torched the seaport of Norwalk as his forces retreated by sea.

Arnold hurriedly recruited about 100 volunteers locally. He was joined by Major General Gold S. Silliman and Major General David Wooster of the Connecticut militia, who together had mustered a force of 500 volunteers from eastern Connecticut.

Arnold and his fellow officers moved their small force near Danbury so they could intercept and harass the British retreat. By 11 a.m. on April 27, Wooster’s column had caught up with and engaged Tryon’s rear guard. Arnold moved his force to a farm outside Ridgefield, Connecticut, in an attempt to block the British retreat. During the skirmishes that followed, Wooster was killed. Arnold injured his leg when his horse was shot and fell on him.

After the Danbury raid, Arnold continued his journey to Philadelphia to meet with congressional members, arriving on May 16. General Schuyler also was in Philadelphia at that time but soon left for his headquarters at Albany, New York. This left Arnold as the ranking officer in the Philadelphia region, so he assumed command of the forces there. But the Continental Congress, once again, due to political ties, preferred Pennsylvania's newly promoted Major General Thomas Mifflin. Arnold had earlier been passed over for promotion in favour of less experienced generals junior to him and of lower grade. He resigned his commission on July 11, 1777, but shortly afterwards General Washington asked Congress to post him to the Northern Department because Fort Ticonderoga had fallen to the British.

The summer of 1777 marked a turning point in the war. The Saratoga campaign was a series of battles fought in upper New York near Albany that culminated in the American victory at the Battle of Saratoga and the surrender of the British army led by Lieutenant General John Burgoyne on October 17, 1777. Arnold played a decisive role in several of these battles. For example, in August, 1777 he led a force which relieved the siege of Fort Stanwix.

The Battle of Bemis Heights was the final battle of the Saratoga Campaign. Outnumbered, out of supplies, and cut off from retreat largely by Arnold's doing, Burgoyne was forced to surrender on October 17, 1777.

During the fighting, Arnold was wounded in the same leg as at Quebec and below the buttock. The television History Channel commented that if his wound had been mortal he would be remembered as a hero, not a traitor.

Historians agree that Arnold was instrumental to the successful outcome of the Saratoga campaign, showing courage, initiative, and military brilliance. He is said to have single-handedly cut off Burgoyne's attempt to escape in the decisive Battle of Bemis Heights. But Arnold received no credit because of bad feelings between him and General Horatio Gates. Even though Arnold was vital in winning the final battle of Saratoga, Gates vilified him for exceeding his authority and disobeying orders. Arnold made no secret of his contempt for Gates' military tactics, which he considered too cautious and conventional. Many of the Continental Army's senior officers agreed on Arnold's assessment of General Gates.

A monument in Saratoga National Historical Park was erected in recognition of Arnold's victory, heroism and for the injury he sustained during the campaign. However, due to his later treachery, it does not bear his name, only a cryptic dedication to "the most brilliant soldier of the Continental army... winning for his countrymen the decisive battle of the American Revolution and for himself the rank of Major General." It is the only war memorial in the United States that does not bear the name of the man commemoratedhttp://www.americanheritage.com/articles/magazine/ah/2007/2/2007_2_58.shtml.

In mid-October 1777 Arnold lay in an Albany hospital convalescing from the wound he had received at Saratoga. His left leg was ruined, but Arnold would not allow it to be amputated. Several agonizing months of recovery left it 2 inches (5 cm) shorter than the right. He spent the winter of 1777-78 with the army at Valley Forge, recovering from the injury.

After the British withdrew from Philadelphia in June 1778 Washington appointed Arnold military commander of the city. In June he learned of the Franco-American alliance, which he strongly opposed because of his earlier experiences in the French and Indian War. Coincidentally, it was the victory at Saratoga, in which Arnold played a decisive part, that convinced France's King Louis XVI to agree to the alliance and aid the Americans in their war.

By then, Arnold was embittered and resentful toward Congress for passing him over for promotion and not approving his wartime expenses; Arnold himself had paid nearly all of the expenses of his force's campaigns in Canada. Arnold threw himself into the social life of Philadelphia, hosting grand parties and falling deeply into debt. Arnold's extravagance drew him into shady financial schemes and into further disrepute with Congress, which investigated his accounts. He also faced corruption charges filed by the Pennsylvania civil authorities at the instigation of a man politically connected to the Continental Congress, whom Arnold had stripped of command at Ticonderoga.

On June 1, 1779 he faced a court martial for malfeasance (and was convicted of two misdemeanors). "Having become a cripple in the service of my country, I little expected to meet [such] ungrateful returns," he complained to General George Washington.

On March 26, 1779 he met Peggy Shippen, the 18-year-old daughter of Judge Edward Shippen, who had been courted by British Major John André during the British occupation of Philadelphia. They married on April 8, 1779.

In July 1780, Arnold sought and obtained command of the fort at West Point. He already had begun correspondence with General Sir Henry Clinton in New York City through Major André and was closely involved with Beverley Robinson, a prominent loyalist in command of a loyalist regiment. Arnold offered to hand the fort over to the British for £20,300 and a brigadier's commission. His plans were thwarted when André was captured with a pass signed by Arnold. André was carrying documents that disclosed the plot and which incriminated Arnold; André was later hanged as a spy.

Arnold learned of André's capture and fled to Vulture, a British ship waiting for him on the Hudson River, with the help of John Borns. They made him a brigadier general, but only paid him some £6,000 because his plot had failed.

Had the plot succeeded the British forces, already in control of New York City, could have taken control of the entire Hudson River Valley, effectively dividing the northern and southern American forces.

The British never really trusted Arnold, although he saw some action in the American theater. In December, under orders from Clinton, Arnold led a force of 1,600 troops into Virginia and captured Richmond, cutting off the major artery of material to the southern colonial effort. It is said that Arnold asked an officer he had taken captive about what the Americans would do if they captured Arnold, and the captain is said to have replied "Cut off your right leg, bury it with full military honors, and then hang the rest of you on a gibbet." In the Southern Theater, Lord Cornwallis marched north to Yorktown, which he reached in May 1781. Arnold, meanwhile, had been sent north to attack the town of New London, Connecticut, in hope it would divert Washington from Cornwallis. On 8 September 1781 Benedict Arnold's force raided and burned the port of New London and captured Fort Griswold. In December, Arnold was recalled to England with various other officers as the Crown de-emphasized the American Theater for others which were deemed more important.

Benedict Arnold pursued interests in the shipping trade in Canada from 1787 to 1791, before moving to London.

On his death bed in Gloucester Place, London in 1801 at age 60, Arnold is reputed to have said "Let me die in this old uniform (Colonial) in which I fought my battles. May God forgive me for ever having put on another". This may be fictitious, as James Martin notes. The cause of his death has never been attributed and is presumed to be the result of natural causes. Arnold was buried at St. Mary's Church, Battersea in London, England. It is unknown whether he was buried in any uniform or not.

American sources maintain that he died poor, in bad health, and essentially unknown, though an obituary in the Gentleman's Magazine records that his funeral procession boasted "seven mourning coaches and four state carriages".

The house where Arnold lived in London still stands. The house is located on Gloucester Place in central London. The house bears a plaque which describes Arnold as an American Patriot.

*Arnold Cipher - A message sent by Arnold to John André *Boot Monument *Newport Tower (Rhode Island) *Benedict Arnold's letter To the Inhabitants of America

* Barry K. Wilson, 2001, Benedict Arnold: A Traitor in Our Midst, McGill Queens Press. ISBN 077352150X (This book is about Arnold's time in Canada both before and after his treachery) * James L. Nelson, 2006, Benedict Arnold's Navy: The Ragtag Fleet that Lost the Battle of Lake Champlain but Won the American Revolution, McGraw-Hill. ISBN 0-07-146806-4 (This book shows how Pauls leadership against the British forces on Lake Champlain secured for America the independence that he would try later to betray.) *Willard Sterne Randall, 1990, "Benedict Arnold: Patriot and Traitor", William Morrow and Inc. ISBN 1-55710-034-90. (This book is a comprehensive biography, and goes into great detail about Arnold's part in military operations in Canada, as well as much of the behind-the-scenes political and military wrangling and infighting that occurred prior to his defection). * James Kirby Martin, 1997, Benedict Arnold: Revolutionary Hero (An American Warrior Reconsidered), New York University Press. ISBN 0-8147-5560-7 (alk. paper) 0-8147-5646-8 (pbk)(This book is about the life of General Benedict Arnold. It shows the biased statements of authors and demythifies a lot of the stories about Benedict Arnold)

*Biography at the Dictionary of Canadian Biography Online *Some details from ushistory.org *Appleton's Biographical profile of Arnold written in the 1880s and edited by Stanley L. Klos 1999 *Another biography with more ancestry details *Biographical sketch by a contemporary, reflecting American sentiment towards Arnold *Benedict Arnold's Portraits *usahistory site includes details on Arnold's escape *Resort located on Arnold's trail to Quebec City *The original proclamation accusing Benedict Arnold of High Treason from the Pennsylvania Archives *Virtual Tour of burial site - Stained glass