[8] Many buildings were destroyed and many lives lost in part because bad weather and damage to the transport infrastructure delayed the arrival of rescue teams.
[9] An unverified theory is that the former name of the city, Hisn-Mansur derives from the name of the Umayyad Emir Mansur ibn Jawana who was killed by the Abbasid Caliph Al-Mansur in this region in 758.
[13] In the early eleventh century, the town formed part of the Byzantine defences in the Euphrates region together with Edessa, Gargar, Samosata and Chasanara.
[15] By the end of the eleventh century, the Byzantines had lost control of the town and it was now in possession of the Armenian local ruler Kogh Vasil.
Adıyaman has a hot summer Mediterranean climate (Csa) under both the Köppen and Trewartha classifications, with some continental characteristics.