| • Science | • People | • Locations | • Timeline |
Bougainville was born in Paris, France, the son of a notary. In early life, he studied law, but soon abandoned the profession, and in 1753 entered the army in the corps of musketeers. At the age of twenty-five he published a treatise on the integral calculus, as a supplement to De l'Hôpital's treatise, Des infiniment petits.
In 1755 he was sent to London as secretary to the French embassy, and was made a member of the Royal Society.
In 1756 he went to Canada as captain of dragoons and aide-de-camp to the Marquis de Montcalm. He took an active part in the campaigns of 1756 ( Fort OswegoFort Oswego was an important frontier post for British traders in the 18th century. A trading post was established in 1722 with a log palisade, and New York's governor Burnet ordered a fort built at the site in 1727. The fort was a log palisade and establ) and 1757Events March 14 On-board the HMS Monarch Admiral John Byng is executed by firing squad for neglecting his duty. June 23 Indian Mutiny: Battle of Plassey 3000 British troops under Robert Clive defeat a 50,000 strong Indian army under Siraj-ud-Dawlah at Pla ( Fort William HenryThe British Fort William Henry on the shores of Lake George, New York, was built during the French and Indian War ( 1754- 1763) as a staging ground for attacks against the French Fort Carillon ( Fort Ticonderoga). It was part of a chain of British and Fre). He was wounded in 1758Events June 12 French and Indian War: Siege of Louisbourg James Wolfe's attack at Louisbourg, Nova Scotia commences. June 23 Seven Years War: Battle of Krefeld British forces defeat French troops at Krefeld in Germany. July 8 French and Indian War: French at the successful defense of Fort Carillon. He sailed back to France the following winter, under orders from the marquis to obtain additional military resources for the colony; during this crossing, he continued familiarizing himself with the ways of the sea, skills that would latter serve him well. Having distinguished himself in the war against England, he was rewarded with the cross of St Louis and returned to Canada the following year with the rank of colonel, but with little supplies to show for his trip - the metropolitan authorities having decided that "When the house is on fire, one does not worry about the stables".
During the pivotal year of 1759Events January 11 In Philadelphia, Pennsylvania, the first American life insurance company is incorporated. January 13 The Tavora family is executed following the accusation of attempted regicide on Joseph I of Portugal January 15 The British Museum opens (see Seven Years War and French and Indian War), he participated in the defense of the capital of New France, the fortified Quebec City. With a small elite troop under his command, among which the Grenadiers and the Volontaires à cheval, he patrolled the north shore of the St. Lawrence River, upstream from the city, all summer long stopping the British several times from landing and thus cutting communications with Montreal. He was not given sufficient time, however, to rally his troops and attack the British rear when they successfully climbed up to the Plains of Abraham and attacked Quebec on September 13.
Following the death of the Marquis de Montcalm and the fall of Québec on September 18 - after the colonel's aborted attempt to resupply the besieged city - De Bougainville was dispached to the western front by his new commanding officer, General de Levis and attempted to stop the British advance from his entrenchments at Isle-aux-Noix . He was among the officers that accompanied de Levis to Isle St. Helen for the final holdout before the general capitulation of 1761.
Shipped back to Europe along with the other French officers, all deprived of military honours by the victors, Bougainville was prohibited to take up any further active duty against the British under the terms of surrender. He spent the remainding years of the Seven Years War ( 1761 to 1763) as a diplomat and helped negotiate the Treaty of Paris that eventually conceded most of New France to the British Empire.