A Doctor of Canon and Civil Law, from the Latin doctor utriusque juris, or juris utriusque doctor, or doctor juris utriusque ("doctor of both laws") (abbreviations include: JUD, IUD, DUJ, JUDr., DUI, DJU, Dr.iur.utr., Dr.jur.utr., DIU, UJD and UID) is a scholar who has acquired a doctorate in both civil law and church law. The degree was common among Catholic and German scholars of the Middle Ages and early modern times. Today the degree is awarded by the Pontifical Lateran University in the State of the Vatican City after a period of six years study and by the University of Wuerzburg.
The ex-President of the U.S., Grover Cleveland, was given the J.U.D. as an honorary degree by the Augustinian College of St. Thomas of Villanova (Villanova University) in 1902.
Doctors of Civil and Canon Law 
- Agliardi, Antonio, Cardinal, Camerlengo of the Sacred College of Cardinals
- Arregui Yarza, Antonio, Metropolitan Archbishop of the Roman Catholic Archdiocese of Guayaquil, Ecuador
- Cafardi, Nicholas P., Dean emeritus and Professor of Law of the Duquesne University School of Law (USA)
- Carafa, Pierluigi (iuniore), Cardinal, Camerlengo of the Sacred College of Cardinals, Dean of the College of Cardinals
- ^ Gottfried Leibniz held the degree. Ross, G. (1980). Leibniz and Superstition. Delivered to the Northern Association for Philosophy, 26th January 1980. Accessed May 29, 2008.
- ^ New York Times (1902). To Honor Mr. Cleveland. New York: New York Times.
See also