Galibur (Dn. "Low Water") was a small lake in the high reaches of the Ered Tarthonion of Belfalas, which served as an important year-round source of water for the Daen-folk of the valley surrounding its shores. The retention of the lake's Daenael name pointed to the antiquity of Daen settlement in the region, as did the fortified village and barrow field of the same name that lay some five miles to the northeast. The village of Galibur was, in fact, the ancient hearth of the Larach clan, from which Merro Glastanan, the first Morachd of the Daen Coentis, originated: the settlement was therefore of great significance to those Oathbreakers who had survived into the Third Age.