As a result of the Paris Peace Treaty, the size of the nation was double what it had been, greater in area than the British Isles, France, Germany, Spain, and Italy combined, and if the American population was small by the standards of Europe, it was expanding rapidly, which to Adams was the most promising sign of all. From 2 million or so in 1776, the population had grown to nearly 4 million by 1789, and this despite seven years of violent war, the departure of perhaps 100,000 Loyalists, and comparatively little immigration during the war years.
