Angmars marches east of the Hithaglir were comprised mostly of the Ronen-in-Anduin, the angle between rivers Mithlin and Langwell and some lands reaching as far south as river Sirros.These lands were the home of the Estanrewas Northmen and the tribes of the Gundabad Orcs, Grey mountain Orcs and Goblins of Goblin-Town. After Angmar's fall in T.A. 1975 the Éothéod moved into these lands from farther south, subjugating or driving out the last remnants of the people of Angmar.