The first volume of its kind, Christianity and Constitutionalism explores the contribution of Christianity to constitutional law and constitutionalism as viewed from the perspectives of history, law, and theology. The authors examine a wide range of key figures, including Augustine, Thomas Aquinas, Moses, Martin Luther, and Roger Williams, offering innovative and thoughtful analyses of the relationship between religious thought and constitutional law. Part I features contributions from historians and is focused on the historical influence of Christianity on constitutionalism, recounting how the relationship between the Christian faith and fundamental ideas about law, justice, and government has evolved from era to era. Part II offers the analyses of constitutional lawyers, focusing on the normative implications of Christianity for particular themes or topics in constitutional law. The chapters in this section orbit around several central doctrines and principles of this field--includin