Washington sent Brigadier General Josiah Harmar to pacify the Northwest tribes

In 1790, Washington sent Brigadier General Josiah Harmar to pacify the Northwest tribes, but Little Turtle routed him twice and forced him to withdraw. The Western Confederacy of tribes used guerrilla tactics and were an effective force against the sparsely manned American Army. Washington sent Major General Arthur St. Clair from Fort Washington on an expedition to restore peace in the territory in 1791. On November 4, St. Clair's forces were ambushed and soundly defeated by tribal forces with few survivors, despite Washington's warning of surprise attacks. Washington was outraged over what he viewed to be excessive Native American brutality and execution of captives, including women and children.