Islamism is a modern movement and did not exist in the 8th century.
If by Islamist, the questioner intends Muslim, the Muslims spread the religion of Islam and expanded the borders of the Islamic Empires through expansionary conquest. It is worth noting that a Muslim is a person who believes in the tenets of the religion of Islam. An Islamist is person who advocates the political goal of making a country follow Islamic Law. Most Islamists today are Muslims, but most Muslims are not Islamists.
729 is the eighth century.
burat
Yi Xing
England.
Islam was introduced in India in the eighth century. The religion was originally introduced to India by traders from the Arabian Sea.
Zoroastrians migrated from Persia to India in the 8th century.
Alcuin of York was an eighth-century ecclesiastical scholar known for his contributions to education, theology, and Carolingian reforms under Charlemagne. He served as an advisor to Charlemagne and promoted learning and scholarship throughout the Carolingian Empire.
England, in 16th century.
Judism
Eighth Century BCE.
eighth
The first Century ended at the end of the year 100.The second Century ended at the end of the year 200.The third Century ended at the end of the year 300.......The seventh Century ended at the end of the year 700.The eighth Century ended at the end of the year 800.The year 721 AD was in the eighth Century.