The Saponi attempted to return to their lands, but were unable to do so. Around 1702, the Governor of the Virginia Colony gave them reservation land and opened Fort Christanna nearby. All the tribes appear to have returned, except the Keyauwee, who remained among the Catawba. They came to be known as the Christanna People at this time. This fort offered economic and educational aid to the locals, but after the fort closed in 1718, the Saponi dispersed. With continued conflicts between the Saponi and Iroquios in the region, the governors of Virginia, Pennsylvania and New York joined to organize a peace treaty, which did ultimately end the conflict. Some time around 1722, the Tutelo and some other Saponis migrated to the Iroquoian-held Pennsylvania territory and settled there, among many other refugees of local tribes who had been destroyed, absorbed into Colonial society, or simply moved on without them. In 1753, the Iroquois reorganized them all into Tutelo, Delaware and Nanticoke Tribes, relocated them to New York and gave them full honors among the Confederacy, despite none of them being Iroquoian. After the American Revolution, these tribes accompanied them to Canada. Later, the descendants of the Tutelos migrated again to Ohio, becoming the Saponi and Tutelo Tribes of Ohio. Many of the other Siouan peoples of Virginia were also noted to have merged with the Catawba and Yamasee tribes.