Tribe

Adnanites

عَدْنَانِيُّون
Hejaz, Western Arabia · Polytheism (pre-Islamic); Islam (post-conversion)

The Adnanites are a tribal confederation of Ishmaelite Arabs originating from the Hejaz region. They trace their lineage to Ishmael, son of Abraham and Hagar, through Adnan. The Islamic prophet Muhammad belonged to the Quraysh tribe, which is part of the Adnanites. Traditionally considered Northern Arabs, they are contrasted with the southern Qahtanite Arabs.

Sources: Wikipedia and classical Islamic biographical literature compiled by automated researchers.