Ohio: 2010 (PDF). 2010 Census of Population and Housing, Population and Housing Unit Counts, CPH-2-5. U.S. Government Printing Office, Washington, DC: U.S. Census Bureau. 2012. p. 1. Retrieved March 2013.
"Native Ohio". American Indian Studies. Ohio State University. Archived from the original on February 2, 2007. Retrieved February 25, 2007. Ohio comes from the Seneca (Iroquoian) ohiiyo’ 'good river'