The fifteenth century At-Turaif District is located in ad-Dir'iyyah , northwest of Riyadh , the current capital of the Kingdom of Saudi Arabia . Mani' Bin Rabi'a al-Muraydi, the great ancestor of Al Saud, chose the district as his residence. The eighteenth and nineteenth centuries At-Turaif District became home to the Royal Family and flourished as a political and religious center. 2010 The district was inscribed on the United Nations Educational, Scientific, and Cultural Organiz...