Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Old City of Acre' has mentioned 'Sultan' in the following places:
Occurrence Sentence Text Source
Acre, along with Beirut and Sidon, capitulated without a fight to the Ayyubid sultan Saladin in 1187, after his decisive victory at Hattin and the subsequent Muslim capture of Jerusalem.
Acre itself fell to Sultan Al-Ashraf Khalil in 1291.
Acre, having been isolated and largely abandoned by Europe, was conquered by Mamluk sultan al-Ashraf Khalil in a bloody siege in 1291.
In 1906, a clock tower was added over the main entrance marking the 25th anniversary of the reign of the Turkish sultan, Abdul Hamid II.