Ethnic interaction and integration in West Gojjam: in the case of Mecha and Damot Districts Application of GIS and Remote sensing to assess land use and land cover change and its impacts within the DPSIR framework in the upper Blue Nile: the case of Mezewan watershed.Parmi les royaumes figurent Amhara, Angot, Bagemder, Damot, Dembea, Gafat, Gojam, Shewa, Tigra, etc. D'après lob Ludolf (Historia Aethiopiae, Francoforti ad Moenum, 1681), l'Ethiopie (Imperium Abassinum) comprenait à cette époque-là 26 royaumes ^ (régna) et 14 provinces (regiones).
