Charles François d'Abra de Raconis
Physical Effects of Abstinence
Acacius, Patriarch of Constantinople
Diocese of Ascoli, Satriano, and Cirignola
Acclamation (in Papal Elections)
The Ass (in Caricature of Christian Beliefs and Practices)
Assemblies of the French Clergy
Assistant at the Pontifical Throne
Right of Voluntary Association
Association of Priestly Perseverance
Little Sisters of the Assumption
Feast of the Assumption of the Blessed Virgin Mary
Vicariate Apostolic of Athabasca
François Hédelin, Abbé d'Aubignac
Teaching of St. Augustine of Hippo
Works of St. Augustine of Hippo
Augustinians of the Assumption
Pierre du Bois, Baron d'Avaugour
John Emerich Edward Dalberg Acton, Baron Acton
Ad Apostolicae Dignitatis Apicem
Adam in Early Christian Liturgy and Literature
Administrator (of Ecclesiastical Property)
Advocates of Roman Congregations
Charles Constance César Joseph Matthieu d'Agoult
Heinrich Cornelius Agrippa of Nettesheim
Michael and Nicetas Akominatos
Bl. Albert Berdini of Sarteano
Diocese of Alessandria della Paglia
Alpha and Omega (in Jewish Theology)
History of the Christian Altar
Fernando Alvarez de Toledo, Duke of Alva
Ambo (in the Russian and Greek Church)
Pre-Columbian Discovery of America
American Protective Association
Heinrich Bernhard, Freiherr von Andlaw
Bl. Angelo Carletti di Chivasso
Early Christian Representations of Angels
College and Church of the Anima (in Rome)
Annunciation of the Blessed Virgin Mary
Feast of the Annunciation of the Blessed Virgin Mary
St. Anselm of Lucca, the Younger
Antiphon (in the Greek Church)
Vicariate Apostolic of Antofogaste
Fray Domingo de la Anunciación
Apostolic Union of Secular Priests
Diocese of Aquino, Sora, and Pontecorvo
Prefecture Apostolic of Araucania
Commission of Sacred Archæology
A council held in 381, presided over by St. Valerian of Aquileia, and attended by thirty-two bishops, among them St. Philastrius of Brescia and St. Justus of Lyons, deposed from their offices certain stubborn partisans of Arius. This council also requested the Emperors Theodosius and Gratian to convene at Alexandria a council of all Catholic bishops in order to put an end to the Meletian Schism at Antioch, since 362 the source of the greatest scandal in the Christian Orient. The council of 553 inaugurated the schism that for nearly a century separated many churches of Northern Italy from the Holy See; in it the Bishops of Venetia, Istria, and Liguria refused to accept the decrees of the Fifth General Council (553) on the plea that by the condemnation of the Three Chapters it had undone the work of the Council of Chalcedon (451). The Council of 1184 was held against incendiaries and those guilty of sacrilege. In 1409 a council was held by Gregory XII against the pretensions of the rival popes, Benedict XIII (Peter de Luna) and Alexander V (Peter of Candia). He declared them schismatical, but promised to renounce the papacy if they would do the same. In 1596 Francesco Barbaro, Patriarch of Aquileia, held a council at which he renewed in nineteen decrees the legislation of the Council of Trent.
MANSI, Coll. Conc., III, 599; IX, 659; XII, 115-118; and passim; CHEVALlER, Topo-bibliog. (Paris, 1894-99), 189.