The expulsion and exile of the French Neutrals from their homes in Acadia--the region now included in the Canadian provinces of Nova Scotia and New Brunswick--are one of the saddest episodes in history. The occasion for their removal and dispersion was the alleged charge that they secretly took sides with their French compatriots against the English in every struggle on this continent between the two nations, each seeking supreme dominion in the New World, and were thus a constant menace to the English colonists on the seaboard. The trouble at this period was complicated by disputed boundary lines, the whole interior of the continent being claimed by France, while the English were shut in between the mountain ranges of the Alleghanies and the sea. But the English colonies would not be hemmed in either by nature or by France. Their hardy sons sought adventure and gain in the Far West, while not a few for this purpose pushed their way to the St. Lawrence and the Lakes by the water-ways and woodland valleys of the continent. The French, resenting this intrusion, began to erect a series of forts to mark the boundaries of their possessions and conserve the inland fur trade. Already, in the Gulf of St. Lawrence, the first scene in the opening drama had been enacted at Louisburg. This stronghold in Cape Breton, which guarded the marine highway to New France, had surrendered in 1745 to the forces of England and her colonial levies on the Atlantic. French pride was hurt at this disaster and the loss of the important naval station in the gulf. To recover the lost prestige, Count de la Galissonière was sent as governor to Canada. This nobleman's extravagant assumptions of the extent of the territorial possessions of New France, however, offended the English colonists and roused the jealousy of many of the Indian tribes. Nor was this feeling allayed when France, by the Peace of Aix-la-Chapelle, recovered Louisburg, and when her boundary commissioners claimed all the country north of the Bay of Fundy as not having been ceded to England by the Treaty of Utrecht (1713), the inevitable result followed; hostilities between the two nations were precipitated in the valley of the Ohio by the persistent encroachment of the English. English successes in other parts of the continent in some measure atoned for Braddock's defeat. Beauséjour fell before an expeditionary force sent out from Massachusetts, while Dieskau was routed and made a prisoner near Lake George by Colonel (afterward Sir William) Johnson, in command of the colonial militia and a band of Mohawk warriors.