Il n'y a pas une annotation en français. Présenté est une annotation en Néerlandais.
Probably built by Septimius Severus, this Roman fort was rebuilt by Diocletian and abandoned at the end of the fourth century. It was reused by the Umayyads, Ayyubids, Ottomans, British, and Druze. Modern name Qasr el-Azraq.