by Ibn al-Nadim (ابن النديم)
Kitab al-Fihrist is a 4th-century AH (10th-century CE) bibliographical work composed by Ibn al-Nadim in Baghdad. Acting as a comprehensive catalog of books and scholars throughout the Islamic world, it offers crucial insights into the intellectual currents of the Abbasid golden age, including accounts of al-Maʾmun’s patronage of translation, science, and the famed Bayt al-Hikmah (House of Wisdom). Through its extensive listings and commentaries, Kitab al-Fihrist serves as a valuable primary source for understanding the breadth and depth of Abbasid scholarly endeavors.
The Khalīfah who turned Baghdad into the heart of civilization - Hārūn al-Rashīd, whose reign blended splendor with justice, learning, and humble servitude before Allah.
The Khalīfah who made Baghdad the cradle of learning - al-Maʾmūn ibn Hārūn al-Rashīd, patron of Bayt al-Ḥikmah, where ʿaql and waḥy met in pursuit of Divine truth.
The healer-scholar who sought Allah’s mercy in every cure - Abū Bakr al-Rāzī (Rhazes), physician of Baghdad and author of al-Ḥāwī, who taught that true healing begins in humility before the Creator.
