In spite of the caliphs' leadership, Muslim sultans did not fully conquer Egypt and other parts of North Africa.
Muslims ruled over Sicily (off the coast of the Italian peninsula) for about three centuries. Muslims also migrated further east and into India. Popes and kingdoms in Europe started a series of conflicts known as the Crusades in the eleventh century.
The empire of the Caliphate, which was ruled by a caliph (Arabic: khalfah, "successor") who had both temporal and occasionally some spiritual authority, expanded quickly through conquest over its first two centuries to include the majority of Southwest Asia, North Africa, and Spain.
To know more about muslim control caliphs visit:-
https://brainly.com/question/1133194
#SPJ4
