Bait al-Hikmah library reflects the memory of the first Bait al-Hikmah (House of Wisdom)

The 10th-century library of Caliph al-Ḥakam in Cordova, Spain, boasted more than 400,000 books.

Bait al-Hikmah library was established in Baghdad by Khalifa Abu Jafar al-Mansur between 135 and 158 A.H

Later it was developed by Caliph Harun al-Rashid and Caliph Mamoon Rashid during the **