Rome is not the capital of Christianity. It is the headquarter (not the capital as religions are not states) of one branch of Christianity: Catholicism. Rome has no meaning to Orthodox Christians and Protestant Christians.
Christianity started as the faith of a small group of Christian Jews and spread around the Roman Empire. It developed into main two forms (there were also dissident forms which were persecuted): Eastern or Greek Christianity and Western or Latin Christianity. The former was the main form of Christianity in the eastern part of the Roman Empire. The latter was the main form of Christianity in the western part. Later they came to be called Catholic and Orthodox Christianity respectively.
The Catholic creed originated from theologians in the Roman Province of Africa (todays' Tunisia and eastern Algeria). Tertullian (c. 160 - c. 225 AD) was the first Christian author who produced an extensive body of Latin Christian literature. Tertullian is considered the father of Latin Christianity and the founder of its theology. He lived in Carthage (Tunisia) which was the second largest city in the western part of the Roman Empire
Latin Christianity spread to Rome and the Latin-speaking parts of the Roman Empire (the west). The Bishop of Rome (the pope) became it head.
Because Rome had become the centre when one of the Roman emperors converted to Christianity on his death bed making it the official religion of the Roman empire.
Constantine, is erroneously known as a Roman emperor who made Christianity the state religion and even converted to it. In reality he made Christianity a legal religion along with all the others and there is no proof except the word of a religious fanatic that he ever converted to Christianity.
He moved the capital and made Christianity legitimate.
I guess you mean Roman empire If so Rome and Milan. When Milan was the capital of the west, it surpassed Rome in importance because the imperial court was there. Christianity was made the state religion of the empire with the Edict of Milan. Two fathers of the Catholic church worked in Milan. St Ambrose was born in Milan and St Augustine (whose ideas became the foundation of the catholic doctrine) converted to Christianity after he moved to Milan and did his theological work there. When the capital of the west was transferred to Ravenna, primacy over Catholic Christianity gradually went back to Rome.
"Christianity" has never been a language. It has always been a religion.
ancient rome had priests for its polytheistic religions. christian priests were more common when constatine the great made Christianity the official language of rome.
Jerusalem by Jesus
Constantine, is erroneously known as a Roman emperor who made Christianity the state religion and even converted to it. In reality he made Christianity a legal religion along with all the others and there is no proof except the word of a religious fanatic that he ever converted to Christianity.
Rome was made capital city of Italy by King Victor Emmanuel II in 1871.
In 63 BCE general Pompey conquered Jerusalem and made the Jewish kingdom a client state of Rome.
Hey Made Rome's Official religion Christianity.
The emperor who made Christianity Rome's official religion was Theodosius I.
King David captured Jerusalem after ruling for 7 years in Hebron and made Jerusalem his capital. He ruled there for 33 years. Since then it has always been the "capital" although it was destroyed by the Babylonians at the end of the Firts Temple and again by the Romans at the end of the Second Temple. Jerusalem was reinstated as the capital at the foundation of the State of Israel in 1948
King David
god
He moved the capital and made Christianity legitimate.
I guess you mean Roman empire If so Rome and Milan. When Milan was the capital of the west, it surpassed Rome in importance because the imperial court was there. Christianity was made the state religion of the empire with the Edict of Milan. Two fathers of the Catholic church worked in Milan. St Ambrose was born in Milan and St Augustine (whose ideas became the foundation of the catholic doctrine) converted to Christianity after he moved to Milan and did his theological work there. When the capital of the west was transferred to Ravenna, primacy over Catholic Christianity gradually went back to Rome.
King David.