The Basilica of San Giovanni in Laterano was constructed on the inspiration of a prior religious composition, the church of San Salvatore, erected adhering to an edict of Constantine, who had legalized independence of worship and regarded Christianity as a authentic religion that would be practiced within the empire. , https://achieving-organic-growth48146.blogdon.net/the-smart-trick-of-san-giovanni-italia-that-nobody-is-discussing-43205457