Father of Sociology, Historiography, Economics: Ibn Khaldun.

Ibn Khaldun’s influence on the subject of history, philosophy of history, sociology, political science, and education has remained paramount. His books have been translated into many languages, both in the East and the West, and have inspired subsequent development of these sciences.

https://www.activistpost.com/2023/10/father-of-sociology-historiography-economics-ibn-khaldun.html