Imperatoris Iustiniani Institutionum, Book 4 is a book written by John Baron Moyle in 1903. The book is a comprehensive study of the fourth book of the Institutes of Justinian, which is a legal text that formed the basis of Roman law. The book includes introductions, commentary, and excursus, which provide context and analysis of the text. The commentary includes explanations of legal terms, historical background, and the application of the law in...