How were lands that were once part of the Byzantine Empire added to the Islamic world?
Invasions by the Islamic Ottoman Empire destroyed the Byzantine Empire.
The Byzantine Empire
The underlying premise of the question is incorrect. The Byzantine Empire never converted to Islam and Islam was, by and large, illegal within the Byzantine Empire for as long as it existed. The reason why the territory formerly controlled by the Byzantine Empire became Muslim-majority was because it was conquered by various Islamic States such as the Rashidun Caliphate, the Umayyad Caliphate, the Seljuq Turkish Empire, and the Ottoman Empire (which finished the job).
The Byzantine Empire.
The Byzantine Empire.
Through Trade and Conquest.
Invasions by the Islamic Ottoman Empire destroyed the Byzantine Empire.
Byzantine is anything pertaining to the Byzantium Empire or its period of existence. Islamic are those things relative to the religion of Islam.
The emporor controlled both the government and the church all you poeple out there get a life
Invasions by the Islamic Ottoman Empire destroyed the Byzantine Empire.
The Byzantine empire
In 1492 the Islamic Empire finally left Spain but i dont know when it began.