Adal Sultanate سلطنة عدل

1415 CE – 1577 CE · East Africa (Horn of Africa)

The sultanate's cohesion derived from Islam as a shared identity, clan-based alliance networks, commercial interests, and the periodic mobilization of frontier warfare that united diverse groups.

Capitals

Zeila, Dakkar, Harar

Peak Era

1527–1543 CE (Imam Ahmad ibn Ibrahim era)

Historical Significance

The Adal Sultanate holds historical significance as the primary Islamic political entity in the Horn of Africa during the 15th–16th centuries, whose military campaigns and commercial networks shaped the region's religious landscape and its integration into the broader Islamic and Indian Ocean worlds.