The war in Syria has claimed more than 130,000 lives and, as these images reveal, it is also laying waste to its historic buildings and Unesco-listed sites
Umayyad mosque, Aleppo – pictured in 2012, before fighting destroyed it in 2013.
Photograph: Alamy
They were sleepy tree-lined boulevards where people lived and worked, time-worn markets where they came to trade and exquisitely detailed mosques where, throughout the ages, they prayed.