In 1755, General Edward Braddock led an expedition against Fort Duquesne, and although they were numerically superior to the French militia and their Indian allies, Braddock's army was routed and Braddock was killed. Later that same year at the Battle of Lake George, the British General William Johnson with a force of 1700 American and Iroquois troops defeated a French force of 2800 French and Canadians and 700 Native Americans led by Baron Dieskau (Military commander of New France).