At the outbreak of hostilities the thoughts of the colonists naturally turned to the Canadian border, the old battleground of the French and Indian War. Then and now a hostility was felt for Canada which had not slumbered since the burning of Schenectady in 1690. May 10, 1775, Ethan Allen, at the head of a party of "Green Mountain Boys," surprised Fort Ticonderoga. Crown Point was taken two days later. Two hundred and twenty cannon, besides other much-needed military stores, fell into the hands of the Americans. Some of these heavy guns, hauled over the Green Mountains on oxsleds the next winter, were planted by Washington on Dorchester Heights. In November, 1775, St. Johns and Montreal were captured by a small force under General Montgomery. The Americans now seemed in a fair way to get control of all Canada, which contained only 700 regular troops. It was even hoped that Canada would make common cause with the colonies. Late in the fall Benedict Arnold led 1,000 men up the Kennebec River and through the wilderness--a terrible journey--to Quebec. Here he was joined by Montgomery. On the night of December 30th, which was dark and stormy, Montgomery and Arnold led their joint forces, numbering some 3,000, against the city. Arnold was to attack the lower town, while Montgomery sought to gain the citadel. Montgomery had hardly passed the first line of barricades when he was shot dead, and his troops retreated in confusion. Arnold, too, was early wounded. Morgan, with 500 of his famous riflemen, forced an entrance into the lower town. But they were not re-enforced, and after a desperate street fight were taken prisoners. [1776] A dreary and useless blockade was maintained for several months; until in May the garrison sallied forth and routed the besiegers. The British were successful in several small engagements during the summer of 1776; and the Americans finally had to fall back to Crown Point and Ticonderoga. [Illustration: Portrait.] Richard Montgomery. [1777] In June of the next year a splendid expedition set sail from St. Johns and swept proudly up Lake Champlain. Eight thousand British and Hessian troops, under strict discipline and ably officered, forty cannon of the best make, a horde of merciless Indians--with these forces General Burgoyne, the commander of the expedition, expected to make an easy conquest of upper New York, form a junction with Clinton at Albany, and, by thus isolating New England from the Middle and Southern States, break the back of the rebellion.