In Paris in 1763 when France had to give territories of Canada to Britain.
Explanation:
At first, things went badly for the English in America and elsewhere. General Edward Braddock's army was driven several miles from the Duquesne Fort, which opened the whole frontier to French and Native American strikes that lasted several years. The English seemed to have no general strategies, and the colonies could not be forced to contribute faithfully and enthusiastically to the war effort.
Representatives of the eight colonies, who met at the so-called Albany Congress in 1754, approved Benjamin Franklin's far-sighted plan for inter-colonial defense and unity, but that first plan for voluntary unification failed to win the support of either the king or the colonial assemblies. But his preferences were not lost on future generations of rebels, who would again, in the wake of the imperial crisis that followed the war with France, pursue plans for a more solid union.
The situation changed dramatically in 1757, when the determined William Pitt took over the English war effort. Setting Canada's conquest for its ultimate goal, Pitt organized a series of offensives that culminated in the capture of Quebec in 1759. By the end of the war in Europe, Englishmen were victorious everywhere. B
y the Peace of Paris (1763) England obtained French Canada and Spanish Florida, as well as India and other areas. Louisiana passed from the French to the possession of the Spaniards.
One of the main reasons why this occurred was because demand for furs increased dramatically in Europe, due to their value that could be used to buy spices and other goods.
The process of forming the American government was long and arduous, and in some ways is still going. The main concern was over how much power to give the federal government over the individual states.