The name derives from the Ottawa tribe of Native Americans, on whose reservation the city was laid out. In the spring of 1864, title to the land was obtained from the tribe through treaty connected to the founding of Ottawa University, the Ottawa having donated 20,000 acres of land to establish and fund a school for the education of Indians and non-Indians alike. The word Ottawa itself means “to trade”. In 1867, the Ottawa tribe sold their remaining land in Kansas and moved to Indian Territory in Oklahoma.Dixon, Rhonda. "The Ottawa Tribe of Oklahoma." Ottawa Tribe of Oklahoma. (16 Feb 2009).
