تويتر \ Lost Architecture على تويتر: “The lost Round City of Baghdad, which was a center of Abbassid Caliphate and de-facto of Islamic world from 766 until its complete destruction by the Mongols under Hulagu Khan in 1258 ▻https://t.co/5VFlwzlmjO”
▻https://twitter.com/LostArchitectre/status/1423934944670142467
