Respuesta :
The 6 cities in the Roman Empire that had both Christian and Jewish communities by 300 A.D. are:
1) Carthage
2) Ephesus
3) Corinth
4) Rome
5) Damascus
6) Anitoch
Hope this helped you!! :)
1) Carthage
2) Ephesus
3) Corinth
4) Rome
5) Damascus
6) Anitoch
Hope this helped you!! :)