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
Though famous all through the Middle Ages for its cathedral and cloister schools and for eminent scholars — Albertus Magnus, St. Thomas Aquinas, and Duns Scotus — Cologne had no university until near the end of the fourteenth century, when Urban VI, at the instance of the Town Council, issued (21 May, 1388) the Bull of foundation. The university was inaugurated the following year with twenty-one magistri and 737 matriculated students. Further privileges were granted by Boniface IX (1389, 1394), Duke Wilhelm von Geldern (1396), and Emperor Frederick III (1442); while special favour was shown the university by Gregory XII (1406), Nicholas V (1447), and Pius II; the last-named Pope addressed his "Bull of Retractation" (In minoribus agentes) to the Rector and University of Cologne (26 April, 1463). The university was represented at the Councils of Constance and Basle, and was involved in the controversy regarding the authority of council and pope. It took sides with the antipope Felix V, but eventually submitted to Nicholas V. The Renaissance movement met with opposition at Cologne, though among its professors were the humanists Caesarius, Buschius, Glareanus, Gratius, Phrissemius, and Sobius. During the same period may be mentioned the theologians Arnold of Tongres and Hoogstraaten, O.P. All these were involved in the conflict which centred about Reuchlin (q.v.) and which did the university great harm. The "Epistolae obscurorum virorum" were directed against the theologians of Cologne. At the time of the Reformation, but few of the professors joined the Protestant movement; the university as a whole was strong in its defence of the Catholic Faith and some of its students, as Cochlaeus and Eck, were afterwards foremost champions of the Church. Failing on the other hand to introduce the reforms needed in its own work and organization, the university declined rapidly during the sixteenth century. The vicissitudes of war, lack at means, and withdrawal of its students reduced it to a nominal existence in the seventeenth and eighteenth centuries. In 1786 the founding of the University of Bonn (q.v.) decided the fate of Cologne, which was unable to withstand its more vigorous rival. The French troops entered Cologne in October, 1794; in April, 1796, the university was closed.
RASHDALL, Universities of Europe in the Middle Ages (Oxford, 1895, II, 25); BIANCO, Die alte Universitaet Koeln (Cologne, 1855), KEUSSEN, Die Matrikel d. Universitaet Koeln 1389 bis 1559 (Bonn, 1892); DENIFLE, Die Universitaeten des Mittelalters (Berlin, 1885).
E.A. PACE