Christianity is a monotheistic religion, which means the believe in one god. the god they believe in is Jesus Christ. The holy book of this religion is the bible. The holy land of this religion is Jerusalem.
The Protestant Reformation is when the churches became corrupt. martin Luther was a big part of this because he wrote the 95 theses, which are 95 reasons of how the church sucks. A big effect of the Reformation was many churches developed.
The Crusades were military campaigns sanctioned by the Latin Roman catholic church during the High Middle ages and Late middle Ages.Some historians see the Crusades as part of a purely defensive war against the expansion of Islam in the near east
Is the holy man for Christianity, their god. Jesus founded Christianity. Jesus was born circa 6 B.C. in Bethlehem. His mother, Mary, was a virgin who was betrothed to Joseph, a carpenter. Christians believe Jesus was born through Immaculate Conception.