Constantine defeated Emperors Maxentius and Licinius and reunited the Empire under his sole rule reversing Diocletian's splitting it into four.
Justinian's rule lasted longer than Constantine.
The notable rule of the ancient Roman emperor Constantine began in 307 AD/CE and lasted until 337 AD/CE.
Constantine ruled over the Roman Empire from 306 to 337 AD
It could not decline from nothing - it did not exist until after much of what was to become the Roman empire was already under Roman rule. It spread, particularly after the Romans accepted Christianity under Constantine
Constantine defeated Emperors Maxentius and Licinius and reunited the Empire under his sole rule reversing Diocletian's splitting it into four.
rule by one
Justinian's rule lasted longer than Constantine.
Constantine was a great emperor, he stopped the persecution of Christians, and established tolerance to all religions in Rome.
The notable rule of the ancient Roman emperor Constantine began in 307 AD/CE and lasted until 337 AD/CE.
no
Constantine ruled over the Roman Empire from 306 to 337 AD
he ruled it in 340 AD.
he killed his wife. jerk
Constantine
It could not decline from nothing - it did not exist until after much of what was to become the Roman empire was already under Roman rule. It spread, particularly after the Romans accepted Christianity under Constantine
to me it does not matter when or where it happened however i do have some belif that it started after the death of Christ, which shows me that it has grown and spread since then The answer to the question is: Christianity became declared legal under the rule of the Roman emperor Constantine in 313 A.D. Chrstianity was called Christianity after Christ came and ascended.