Ilẹ̀ọbalúayé Ethiópíà (èdè Àmháríkì: የኢትዮጵያ ንጉሠ ነገሥት መንግሥተ, Mängəstä Ityop'p'ya) also known as Abyssinia, covered a geographical area that the present-day northern half of Ethiópíà and Ẹritrẹ́à covers. Itokasi Nathaniel T. Kenney, "Ethiopian Adventure", National Geographic, 127 (1965), p. 555. Bibliografi Adekumobi, Saheed A. (2007). The History of Ethiopia. Westport: Greenwood Publishing Group. pp. 219 Pages. ISBN 0-313-32273-2.  Pankhurst, Richard (2001). The Ethiopians: A History. Oxford: Blackwell Publishing. pp. 299 Pages. ISBN 0-631-22493-9.  Shillington, Kevin (2004). Encyclopedia of African History, Vol. 1. London: Routledge. pp. 1912 Pages. ISBN 1-57958-245-1.