In May 1813, Procter and Tecumseh besieged Fort Meigs in northern Ohio. American reinforcements arriving during the siege were defeated by the Natives, but the garrison in the fort held out. The Indians eventually began to disperse, forcing Procter and Tecumseh to return to Canada. Their second offensive in July against Fort Meigs also failed. To improve Indian morale, Procter and Tecumseh attempted to storm Fort Stephenson, a small American post on the Sandusky River. After they were repulsed with serious losses, the British and Tecumseh ended their Ohio campaign.