Question

Used from 3000 BC this Syrian fort is one of the oldest in the world and was occupied by the greeks and Byzantines.​

Answer 1

Explanation:

The Citadel of Aleppo (Arabic: قلعة حلب‎) is a large medieval fortified palace in the centre of the old city of Aleppo, northern Syria. It is considered to be one of the oldest and largest castles in the world. Usage of the Citadel hill dates back at least to the middle of the 3rd millennium BC.

Answer 2

Answer:

Citadel of Aleppo