The Zagwe dynasty was a medieval Agaw monarchy that ruled the northern parts of Ethiopia and Eritrea. It ruled large parts of the territory from approximately 1137 to 1270 AD, when the last Zagwe King Za-Ilmaknun was killed in battle by the forces of the Amhara King Yekuno Amlak. The Zagwe are most famous for their king Gebre Meskel Lalibela, who is credited with having ordered the construction of the rock-hewn monolithic churches of Lalibela.