Chapter 4 deals with Nicene–Homoian conversions in Italy under Ostrogothic rule. First it discusses the religious history of the Goths from the fall of the Hunnic empire to their triumph in the war with Odoacer, allowing us to better understand the nature of Gothic Homoianism in Italy and its relationship with the Nicene church. Then it examines conversions under Amal rule and the role of tolerance in their politics and ideology, and finally conversions between the Nicene and Homoian faith in the period of the Gothic War (535–54) and its aftermath.

After thirty years of Ostrogothic rule in Italy (493–534) that ended with the ensuing destruction of the Gothic War (535–54), the eastern emperor Justinian sought to reassert direct control over Italy. The sixth-century Wars of Procopius vividly describes three sieges and two sacks of Rome during the course of this war. But the focus of this chapter is rather on Roman recovery in the aftermath of the war. I emphasize the constitutions in an underappreciated document from this period, Justianian’s Pragmatic Sanction. These enactments, along with texts and material evidence, show how damaging the Justinianic reconstruction of Italy was to Rome and senatorial aristocratic society. In this vacuum, the popes of Rome took on an ever-greater secular role, as the letters of Pope Pelagius show.