Fort Detroit the Native Americans to trap and hunt, as well as rendering them less of a threat. The British colonists did not emphasize maintaining good relationships with the Native Americans. But the French Canadians had formed many families through intermarriage and knew about the Native American custom of giving gifts. After the French left the conflict, Pontiac war-leader of the Ottawa, rallied several tribes in Pontiac's Rebellion. He attempted to capture Detroit from the British on May 7, 1763. They failed to capture the fort, as the British were forewarned of the attack, but did lay siege to it (see the
Battle of Fort Oswego a threat to the nearby French-controlled Fort Frontenac. The battle was notable for demonstrating that traditional European siege tactics were viable in North America when applied properly in the right circumstances and terrain. Following the beginning of open conflict between French and British colonists in 1754 with the Battle of Jumonville Glen, the governments of Britain and France both sent regular army troops to North America to further contest the disputed territories of the Ohio Country and other border areas, including the frontier between the French province of Canada and the British province of New York, an area in present-day