The New Catholic Encyclopedia (NCE) is a multi-volume reference work on Roman Catholic history and belief edited by the faculty of The Catholic University of America. It was intended by the faculty to become, like its predecessor the 1914 Catholic Encyclopedia, a standard reference work for students, teachers, librarians, journalists, and general readers interested in the history, doctrine, practices, and people of the Catholic faith. However, unlike its predecessor, it also contained more general articles on science, education, and the liberal arts. The NCE was originally published by McGraw-Hill in 1967. A second edition, which gave up the articles more reminiscent of a general encyclopedia, was published in 2002 and was listed as one of the Library Journal's "Best Reference Sources" for 2003.
The original Catholic Encyclopedia was published between 1907 and 1914, first by the Robert Appleton Company, which was specifically created for that purpose, and then by its successor The Encyclopedic Press Inc. Supplements to the Catholic Encyclopedia were published in 1922 and in 1958. In 1960, the Catholic University of America, in collaboration with the McGraw-Hill Book Company, began work on what was planned as an entirely new encyclopedia, and seven years later (in 1967) published the 15-volume New Catholic Encyclopedia (NCE1). Supplemental volumes for it appeared in 1974, 1979, 1989, and 1996.
A second edition of the NCE, incorporating material from the original edition and its supplements, along with further additions and revisions, was published by Gale Publishing, a Thomson company, in 2002. It was published in fourteen volumes, with the fifteenth volume being a cumulative index to the entire encyclopedia. Later supplemental volumes appeared for this 2nd edition.
In addition to the hundreds of new signed articles on a wide variety of topics, the second edition also featured biographies of contemporary religious figures; thousands of photographs, maps and illustrations; and some updated bibliographical citations. The photographs remained black and white.