There has been a considerable amount of literature in the last 70 years claiming that the American founders were steeped in modern thought. This study runs counter to that tradition, arguing that the founders of America were deeply indebted to the classical Christian natural-law tradition for their fundamental theological, moral, and political outlook. Evidence for this thesis is found in case studies of such leading American founders as Thomas Jefferson and James Wilson, the pamphlet debates, the founders' invocation of providence during the revolution, and their understanding of popular...