Late Roman Syria

Roman province (106–630s)

diocese of the Roman Empire

Archaeological site in Syria

Euphratensis (Latin for "Euphratean"; , Euphratēsía), fully Augusta Euphratensis, was a late Roman and then Byzantine province in Syrian region, part of the Byzantine Diocese of the East.

Arab tribe

The Salīḥids (), also known simply as Salīḥ or by their royal house, the Zokomids (Arabic: Ḍajaʿima) were the dominant Arab foederati of the Byzantine Empire in the 5th century. They succeeded the Tanukhids, who were dominant in the 4th century, and were in turn defeated and replaced by the Ghassanids in the early 6th century.