for the study of canon law. Canon law as a field is called Canonistics. Canon law and Church office Under the 1983 Code of Canon Law, all seminary students are required to take courses in canon law. Some ecclesiastical officials are required to have the doctorate (JCD) or at least the licentiate (JCL) in canon law in order to fulfill their functions: judicial vicars; judges; promoters of justice; defenders of the bond; canonical advocates. In addition, vicars general and episcopal vicars are to be doctors, or at least licensed in canon law or theology. Ordinarily, bishops are to have an advanced degree (doctorate or at least licentiate) in scripture, theology, or canon law. See also References Citations Sources Arranged alphabetically by author: Aquinas, Thomas. "St. Thomas Aquinas: Summa Theologiæ, Volume 28: Law and Political Theory (Ia2æ. 90-97); Latin text. English translation, Introduction, Notes, Appendices & Glossary [by] Thomas Gilby O.P.", Blackfriars (Cambridge: Eyre and Spottiswoode Limited, 1966). Berman, Harold J., Law and Revolution: The Formation of the Western Legal Tradition (Cambridge, MA: Harvard University Press, 1983). Benedict XVI, Pope. Address of His Holiness Benedict XVI for the Inauguration of the Judicial Year of the Tribunal of the Roman Rota, Clementine Hall, 21 January 2012. https://w2.vatican.va/content/benedict-xvi/en/speeches/2012/january/documents/hf_ben-xvi_spe_20120121_rota-romana.html Accessed 29 March 2016. Caparros, Ernest. Exegetical Commentary on the Code of Canon Law, Volume I: Prepared under the Responsibility of the Martín de Azpilcueta Institute, Faculty of Canon Law, University of Navarre (Chicago, Illinois: Midwest Theological Forum, 2004) Edited by Ángel Marzoa, Jorge Miras and Rafael Rodríguez-Ocaña (English language edition General editor: Ernest Caparros; Review coordinator: Patrick Lagges). Della Rocca, Fernando, Manual of Canon Law (Milwaukee: The Bruce Publishing Company, 1959) translated by Rev. Anselm Thatcher, O.S.B. De Meester, A., D.J.C., Iuris Canonici et Iuris Canonico-Civilis Compendium: Nova Editio ad normam Codicis Iuris Canonici Tomus Primus (Brugis: Societatis Sancti Augustini, 1921). Epstein, David G., Bruce A. Markell, & Lawrence Panoroff, Cases and Materials on Contracts: Making and Doing Deals: Third Edition (St. Paul, MN: West/Thomson Reuters, 2011). Errázuriz M., Carlos José. Justice in the Church: A Fundamental Theory of Canon Law (Montreal: Wilson & Lefleur Ltée, 2009) trans. Jean Gray in collaboration with Michael Dunnigan. Friedman, Lawrence M. American Law: An Introduction (New York: W.W. Norton & Company, 1984). Glendon, Mary Anne, Michael Wallace Gordon, Christopher Osakwe, Comparative Legal Traditions: Text, Materials and Cases (American Casebook Series) (St. Paul, MN: West Publishing Co., 1985).