Sultan Shihab-ud-Din was a ruler of the Mamluk Sultanate in Egypt during the 13th century. He is known for his efforts to strengthen the sultanate and maintain stability in the region amid external threats, particularly from the Mongol Empire and the Crusaders. His reign was marked by military campaigns and diplomatic efforts to secure alliances. He ascended to the throne in 1250 and faced numerous challenges, including internal power struggles. Shihab-ud-Din's leadership contributed to the resilience of the Mamluk state, which would later become a significant power in the Islamic world. His legacy is remembered for its impact on the political landscape of the time.