: Between the 8th and 13th centuries, Baghdad was the world's most prosperous city. It housed the House of Wisdom ( Bayt al-Hikma ), an academy that attracted scholars globally for research in mathematics, astronomy, and medicine.
: Caliph al-Mansur established the city on the banks of the Tigris River , designing it as a unique "Round City" to symbolize order and safety.
Baghdad , the capital of Iraq, is one of the most historically significant cities in the Middle East. Founded in by the Abbasid Caliph al-Mansur, it served as a preeminent intellectual and commercial hub during the Islamic Golden Age . Historical Significance