Antoine de Lamothe, Sieur de Cadillac
Tommaso de Vio Gaetani Cajetan
Diocese of Calahorra and La Calzada
Polidoro (da Caravaggio) Caldara
Vicariate Apostolic of Lower California
Congregation of Our Lady of Calvary
Jeanne-Louise-Henriette Campan
Jean-Pierre Camus de Pont-Carré
Vicariate Apostolic of Canelos and Macas
Canons Regular of the Immaculate Conception
Baptiste-Honoré-Raymond Capefigue
Episcopal and Pontifical Capitulations
Apostolic Prefecture of Caquetá
Diocese of Carcassonne (Carcassum)
Bartolommeo and Vincenzo Carducci
Caroline Books (Libri Carolini)
Diocese of Casale Monferrato (Casalensis)
Vicariate Apostolic of Casanare
Diocese of Castellammare di Stabia
Diocese of Castellaneta (Castania)
Count Carlo Ottavio Castiglione
Giovanni Benedetto Castiglione
Francesco Castracane degli Antelminelli
Archdiocese of Catania (Catanensis)
Catholic University of America
German Roman Catholic Central Verein of North America
Archdiocese of Chambéry (Camberium)
Vicariate Apostolic of Changanacherry
Character (in Catholic Theology)
Civil Law Concerning Charitable Bequests
Congregation of the Brothers of Charity
François-René de Chateaubriand
Timoléon Cheminais de Montaigu
Maria Luigi Carlo Zenobio Salvatore Cherubini
Ancient Diocese of Chester (Cestrensis)
Jean-Louis Lefebvre de Cheverus
Ancient Catholic Diocese of Chichester (Cicestrensis)
Children of Mary of the Sacred Heart
Domingo (San Anton y Muñon) Chimalpain
Etienne-François, Duc de Choiseul
Gilbert Choiseul du Plessis-Praslin
Order of the Knights of Christ
Confraternity of Christian Doctrine
Brothers of Christian Instruction
Society for Promoting Christian Knowledge
Congregation of Christian Retreat
Giovanni Battista Cima da Conegliano
Prefecture Apostolic of Cimbebasia (Upper)
Diocese of Cività Castellana, Orte, and Gallese
Diocese of Civitavecchia and Corneto
Mathieu-Nicolas Poillevillain de Clémanges
Clerks Regular of the Mother of God of Lucca
Abbey and School of Clonmacnoise
Pierre-Suzanne-Augustin Cochin
Diocese of Colle di Val d'Elsa
Diocese of Concordia (Concordia Veneta)
Diocese of Concordia (Corcondiensis in America)
Congo Independent State and Congo Missions
Diocese of Constantine (Cirta)
Philippe du Contant de la Molette
Convent Schools (Great Britain)
Order of Friars Minor Conventuals
Convocation of the English Clergy
Vicariate Apostolic of Cooktown
François Edouard Joachim Coppée
Diocese of Cordova (Cordubensis)
Diocese of Cordova (Cordubensis in America)
Elena Lucrezia Piscopia Cornaro
Michel Corneille (the Younger)
Charles-Edmond-Henride Coussemaker
Brothers of the Cross of Jesus
Diocese of Cuenca (Conca in Indiis)
Vicariate Apostolic of Curaçao
(Reigned 903-904). Some hold that Christopher, once Cardinal-Priest of the Title of St. Damasus, a Roman and son of Leo, was an antipope. But though his manner of taking possession of the papacy was wholly uncanonical, he appears to have been subsequently recognized as pope. Hence we find his name included in all the more or less contemporary catalogues of the popes (Liber Pontificalis, II, ed. Duchesne; Watterich, Pontificum Romanorum Vitae, I; and Origines de l'église romaine, I, par les membres de la communauté de Solesmes, Paris, 1836). His portrait figures among the other likenesses of the popes in the church of St. Paul Outside the Walls, at Rome, and among the frescoes of tenth-century popes painted in the thirteenth century on the walls of the ancient church of San Pier-in-Grado, outside Pisa. He was, moreover, acknowledged as pope by his successors; for, in confirming the privileges of the Abbey of Corbie in France, St. Leo IX mentioned the preceding grants of Benedict and Christopher (Jaffe, Regesta RR. Pont., I, n. 4212). This privilege is the only one of Christopher's acts which is extant (ibid., 3532, 2d ed.). He became pope by forcibly dethroning his predecessor, Leo V, and putting him into prison, seemingly about October 903. As Leo appears to have soon died in his prison, Christopher may be regarded as pope after his death. One writer, indeed, Eugenius Vulgarius, who was interested in blackening the character of Sergius III, pretends that he murdered both Leo V and Christopher. But his evidence is unsatisfactory in itself, and is opposed to evidence better substantiated. At this period, however, the darkest ever known in papal Rome, when its barons were making and unmaking popes at their pleasure, and when both Italy and Rome were in such a state of turmoil that men could find no leisure to write history, we have to grope about in the dark and when we have grasped some detail we can scarcely tell whether it is fact or fiction. A Greek eleventh-century document (Mon. Græca ad Photium pertinent., p. 160, ed. Hergenröther, Ratisbon, 1869) says that Christopher was the first pope who, in his profession of faith which he sent according to custom to Sergius, Patriarch of Constantinople, stated that the Holy Ghost proceeded "from the Father and from the Son". The difficulty in the way of accepting this statement is that there was no Patriarch Sergius at this time. Christopher was driven from the Chair of Peter by his successor, Sergius III (January, 904), and compelled to end his days as a monk (Chronicle of Hermannus Contractus, ad an. 904), though Vulgarius says he was strangled in prison [Dümmler, Auxilius und Vulgarius (Leipzig, 1866), 160, 135].
Jafe, Regesta RR. Pont. (2 ed.), I, 444 sq.; Migne, P. L., CXXXI, 45; Mann, Lives of the Popes, IV; Duchesne, Liber Pontificalis, II, 235.
Horace K. Mann.