The document provides an overview of the Early Church from 100-790 CE. It discusses the transition from pagan Roman Empire to a Christian Roman/Byzantine Empire after Constantine legalized Christianity in 313 CE. It also describes key figures like Justin Martyr, Ignatius of Antioch, Augustine of Hippo, and Benedict of Nursia. The document concludes by covering the Second Council of Nicaea in 787 CE which addressed the issue of iconoclasm in the Byzantine Empire.