The invention of the Christian church was one of the brilliant solutions in architectural history. This was achieved by a process of assimilating and rejecting various precedents, such as the Greek temple, the Roman public building, the private Roman house, and the synagogue. The Early Christian period saw the growth of Christianity. It was established as the state religion of the Empire under the successors of Constantine. Early Christian Architecture consisted of the basilica church developed from the Roman secular basilica. The sixth century was a time of growth for the Byzantine Empire. Many of the churches built during this time were of the basic basilica style. At least two developments began during this century. One involved small buildings with domed or niched interiors and the other the use of domed vaulting in the basilica. While it is difficult to generalize any architectural developments during this time, one of the most striking changes that can be found in many churches of this time is the use of the domed nave. …