The empire responsible for the spread of the Islamic religion across North Africa was the Umayyad Caliphate. Following the death of Prophet Muhammad in 632 AD, the Umayyads rapidly expanded their territory, extending the reach of Islam across the Arabian Peninsula and into North Africa. They established a vast caliphate that facilitated the spread of Islamic teachings, culture, and governance. The Umayyads constructed mosques and centers of learning, promoting literacy and scholarship. Their administrative and military strategies were pivotal in integrating diverse populations, contributing to the enduring influence of Islam across the region that shaped its cultural and historical landscape.