Mecca from the last 1,500 years have survived Saudi rule. Expansion of the city is ongoing and includes the construction of tall Abraj Al Bait Towers across the street from the Masjid al-Haram. The towers were the third tallest building in the world when completed in 2012. The construction of the towers involved the demolition of the Ajyad Fortress, which in turn sparked a dispute between Turkey and Saudi Arabia. The Zamzam Well is home to a celebrated water spring. The Qishla of Mecca was an Ottoman castle facing the Grand Mosque and defending the city from attack. However, the Saudi
Mecca in the local mountains – to Mecca to be loaded on the caravans and carried to cities in Shaam and Iraq. Historical accounts also provide some indication that goods from other continents may also have flowed through Mecca. Goods from Africa and the Far East passed through en route to Syria including spices, leather, medicine, cloth, and slaves; in return Mecca received money, weapons, cereals and wine, which in turn were distributed throughout Arabia. The Meccans signed treaties with both the Byzantines and the Bedouins, and negotiated safe passages for caravans, giving them water and pasture rights. Mecca became the