Title: Qabīlat Ahl Mawlāy ʻUmar al-Ḥusaynīyah al-Mūrītānīyah
Description: Mawlāy ʻUmar (Tribe); Mauritania; history.
Subjects: Tribes, Genealogy, Mauritania, History, Mawlāy ʻUmar (Tribe)