war
The Muslims
Islam begin to spread from Arabia, where it began in the Middle Ages. By the end of the Middle Ages, it had spread through much of Asia and Africa and into Europe. The Muslims lost most of Spain, except for Grenada, but the losses in Spain were very small, compared to the advances they had made elsewhere.
religion impacted for the land the christians fought for the land and so did the muslims that impacted a big thing on religion
saladin
Catholicism was the predominate religion during the Middle Ages.
In Europe during the Middle Ages the only recognized religion was Christianity, in the form of the Catholic religion.
This is a hard question to answer. Spain had Christians, Muslims, and Jews during the Middle Ages, but Christians and Muslims were in greater numbers than Jews. It is hard to know whether Muslims outnumbered Christians at some times, particularly around the year 800 or so. Earlier in the Middle Ages and later, in the Late Middle Age, Christians were in greater numbers.
The Vikings had the least effect on Muslims in the Middle Ages.
Because religion was so important during the Middle Ages, most people owned Bibles.
Fleas spread the plague
The religion of Mormonism didn't exist in the middle ages. The middle ages were from 410 AD to 1400 and Joseph Smith didn't create the religion until the 1800's in the United States. During the middle ages the only religion was the Catholic. So to answer your question they didn't settle anywhere.
Christianity