Chapter 3 discusses the process by which Vandal Africa was transformed under Justinian’s reign into a province of the Roman Empire in which the Homoian presence declined and is no longer traceable in the sources. Our understanding of this development depends on two main aspects: the role of religious conflicts before and during the East Roman offensive on Africa and the measures (political, legal, ecclesiastical) taken to change the religious situation in Africa after the defeat of the Vandals.

Chapter 7 is focused on conversions in a family context, collecting and comparing evidence from Gaul, Hispania, and Italy. The starting point is an examination of the secular and ecclesiastical rules governing interdenominational marriages and the differences in church loyalty between parents and children. Then the conclusions drawn from the normative sources are connected with what we know about the social reality of ‘mixed’ families. Given the nature of our evidence, the chapter focuses primarily on marriages and conversions in royal contexts. It analyses the examples from the ruling house of Suevi, marriages in the Burgundian family of Gibichungs, and marriages between the Visigothic and Frankish ruling families.

Violence in Nicene–Homoian relations is abundantly attested in Africa and attracts most scholarly attention. Chapter 2 attempts to place the problems of violence and coercion in a larger context and examine issues such the role of wealth and political power in the establishment of the Homoian church in Africa and its ability to spread throughout African society and compete with the Nicene church.