In the course of the ten-year conflict in North America now known as Queen Anne's War, Samuel Vetch, a Scottish businessman with interests in New York and New England, came to London during the winter of 1708–9 and proposed to the Queen and the Board of Trade a major assault on New France. He recruited Nicholson to join the effort, which was to include a sea-based attack on Quebec with Royal Navy support, and a land-based expedition to ascend the Hudson River, descend Lake Champlain, and attack Montreal. Nicholson was given command of the land-based effort while Vetch was to command the provincial militia of New England that were to accompany the fleet. Arriving in Boston in April 1709 Nicholson and Vetch immediately began raising the forces and supplies needed for these operations. Nicholson was able to draw on his earlier connections to New York's aristocracy to recruit the needed forces from there, with additional units coming from New Jersey and Connecticut. He raised a force of about 1,500 regulars and provincial militia and 600 Iroquois, and in June began the construction of three major encampments between Stillwater, just north of Albany, and the southern end of Lake Champlain, while awaiting word of the fleet's arrival in Boston. The expedition turned out to be a disaster. Many men became sick and died from the poor conditions in the camps as the summer dragged on without any news of the fleet. Supplies ran short the men became mutinous and began deserting. Finally, in October Nicholson learned that, due to circumstances in Europe, the fleet's participation had been canceled in July. By this time the men were deserting by whole units and destroyed all of the fortifications and stores.