There are many legal abbreviations commonly used by canonists in the canon law of the Catholic Church. However, there is no single system of uniform citation, and so individual publishers and even the standard authors sometimes diverge on usage. This page includes citations, even if duplicative, commonly used in canonical scholarship and doctrine. Latin incipits and document titles have been italicized, while Latin words, phrases, official titles, and dicasterial names have not been so italicized.
For legal abbreviations not found online, try searching one of these print resources:
Coriden, James et al., eds. The Code of Canon Law: A Text and Commentary (New York/Mahwah, NJ: Paulist Press, 1985) ISBN0809103451 xviii-xxiii.
Faris & Abbass, eds. A Practical Commentary to the Code of Canons of the Eastern Churches (Montréal: Librairie Wilson & Lafleur, 2019) ISBN9782924974032 xix-xxxiv.
Symbol
§—paragraph
§§—paragraphs
°—number
0-9
17/CIC—1917 Codex Iuris Canonici
1917 CIC—1917 Codex Iuris Canonici
1983 CIC—1983 Codex Iuris Canonici
A
AAS—Acta Apostolicae Sedis
ADCOV—Acta et Documenta Concilio Oecumenico Vaticano II apparando
RR—Roman Replies and CLSA Advisory Opinions, published by the Canon Law Society of America (1981-1983 Roman Replies alone, combined with CLSA Advisory Opinions 1984-)[3]
S
S. Congr.—Sacred Congregation (the former name of Roman curial congregations before "sacred" was dropped in 1984 by the ap. const. Pastor Bonus)