Corpus Iuris Canonici: Editio Lipsiensis Secunda, Post Aemilii Lidouici Richteri, Curas Ad Librorum Manu Scriptorum Et Editionis Romanae Fidem Recogniouit Et Adnotatione cri (Latin Edition)

This collected body of canon law was the only assemblage authenticated by the Catholic Church until the Code of Canon Law was decreed in 1917. Still considered the "standard edition."; Walker, Oxford Companion to Law 294. See Holdsworth, Select Essays on Anglo-American Legal History II:258 for a description of the specific parts and their relevance.