Still, in proceeding to describe this "decisive battle of the world," a very brief recapitulation of the earlier events of the war may be sufficient; nor shall I linger unnecessarily on a painful theme. The five Northern colonies of Massachusetts, Connecticut, Rhode Island, New Hampshire, and Vermont, usually classed together as the New England colonies, were the strongholds of the insurrection against the mother-country. The feeling of resistance was less vehement and general in the central settlement of New York, and still less so in Pennsylvania, Maryland, and the other colonies of the South, although everywhere it was formidably strong. But it was among the descendants of the stern Puritans that the spirit of Cromwell and Vane breathed in all its fervor; it was from the New Englanders that the first armed opposition to the British crown had been offered; and it was by them that the most stubborn determination to fight to the last, rather than waive a single right or privilege, had been displayed. In 1775 they had succeeded in forcing the British troops to evacuate Boston; and the events of 1776 had made New York--which the royalists captured in that year--the principal basis of operations for the armies of the mother-country. A glance at the map will show that the Hudson River, which falls into the Atlantic at New York, runs down from the north at the back of the New England States, forming an angle of about forty-five degrees with the line of the coast of the Atlantic, along which the New England States are situate. Northward of the Hudson we see a small chain of lakes communicating with the Canadian frontier. It is necessary to attend closely to these geographical points in order to understand the plan of the operations which the English attempted in 1777, and which the battle of Saratoga defeated. The English had a considerable force in Canada, and in 1776 had completely repulsed an attack which the Americans had made upon that province. The British ministry resolved to avail themselves, in the next year, of the advantage which the occupation of Canada gave them, not merely for the purpose of defence, but for the purpose of striking a vigorous and crushing blow against the revolted colonies. With this view the army in Canada was largely reënforced. Seven thousand veteran troops were sent out from England, with a corps of artillery, abundantly supplied and led by select and experienced officers. Large quantities of military stores were also furnished for the equipment of the Canadian volunteers, who were expected to join the expedition.