 1623), Cangapol (Argentina, fl.1735), and Tecumseh (United States, 1768–1813).Uniquely, the Dutch-Seneca diplomat Cornplanter received both a Seneca-language mononym (Kaintwakon, roughly "corn-planter") from his mother and a given name and surname (John Abeel) from his father, and he used both throughout his life.