Dominating the architectural scene of the Palmyrene oasis, the Temple of Bel, whose construction began in 32 AD and was completed in the 2nd century, featured a monumental Corinthian façade and a vast courtyard surrounded by an astrolabe-style colonnaded portico blending Greek influences with Nabataean desert traditions. Dedicated by local merchants to the god Bel (Lord of the Sky), it became both a religious and economic hub, hosting royal clan rituals and the signing of commercial contracts. In the 5th century, the Byzantines converted it into a cathedral, and later, during the Ayyubid period, it was transformed into a fortress housing a small mosque.
