Though Constantine declared Christianity to be the official religion of the Empire, his immediate sucessors were not that sympathetic, preferring the older Roman gods. The Emperor Julian the Apostrophe, 331 -360, went as far as outlawing Christianity but on his death, it was reintroduced by his sucessor, the Emperor Jovial. | Though Constantine declared Christianity to be the official religion of the Empire, his immediate sucessors were not that sympathetic, preferring the older Roman gods. The Emperor Julian the Apostrophe, 331 -360, went as far as outlawing Christianity but on his death, it was reintroduced by his sucessor, the Emperor Jovial. |