church started after the fall of rome 480 B.C.E
The church
The Catholic church was the "state" and ruled the society of the middle ages.
The Magna Carta contributed the the growing of the church in the Middle Ages.
The only church in the Middle Ages was the Catholic Church. I am not sure what the question is asking about the church.
In the Middle Ages, every village, town, and city had a church. In fact, the presence of a church was what distinguished a village from a hamlet.
Christian Church
The Middle Ages started in Italy with the sack of Rome in 476AD
The church in the middle ages experienced turmoil because it was no longer unified. Disagreements and splintering of the church caused the church to shatter.
The Middle Ages began in the 5th century and end in the 15th century.
A member of the Catholic church.
During the Middle Ages art was mainly commissioned by The Church.
There was one church and one religion in the middle ages and that was Catholic. So, any timeline would be of the Catholic Church.