An archbishop of that city, died 8 July, 873. He belonged to a noble Frankish family and, if we may believe the poet Sedulius Scottus (Carm. 68 sqq. in "Mon. Germ. Hist.", Poetæ Lat., III, 221 sqq.), was a man of great ability. He was consecrated Archbishop of Cologne on 22 April, 850 (Annal. Col., ad an. 850). For a long time he refused to cede his suffragan Diocese of Bremen to St. Ansgar who, in order to facilitate his missionary labours, desired to unite it with his Archdiocese of Hamburg. The affair was finally settled (c. 860) by Nicholas I in favour of St. Ansgar, and Günther reluctantly consented. Günther, who had become arch-chaplain of King Lothair II, received an unenviable notoriety through his unjustifiable conduct in the divorce of this licentious king from his lawful wife Thietberga. At a synod held at Aachen in January, and another in February, 860, a few bishops and abbots, under the leadership of Günther, compelled Thietberga to declare that before her marriage with the king she had been violated by her brother. Upon her compulsory confession the king was allowed to discard her and she was condemned to a convent. At a third synod held at Aachen in April, 862, Günther and a few other Lorrainese bishops allowed the king to marry his concubine Waldrada. Nicholas I sent two legates to investigate the case, but the king bribed them, and at a synod which they held in Metz, in June, 863, the divorce was approved. Günther and his tool Thietgaud, Archbishop of Trier, were bold enough to bring the acts of the synod to the pope and ask for his approval. The pope convened a synod in the Lateran in October, 863, at which the decision of the Synod of Mets was rejected, and Günther and Thietgaud, who refused to submit, were excommunicated and deposed. The two archbishops drew up a calumnious document of seven chapters (reprinted in P.L., CXXI, 377-380) in which they accused the pope of having unjustly excommunicated them. They sent copies of the document to the pope, the rebellious Photius, patriarch of Constantinople, and to the bishops of Lorraine. The pope, however, did not waver even when Emperor Louis II appeared before Rome with an army for the purpose of forcing him to withdraw the ban of excommunication from the archbishops. Though excommunicated and deposed, Günther returned to Cologne and performed ecclesiastical functions on Maundy Thursday, 864. When, however, the other bishops of Lorraine and King Lothair submitted to the pope, Günther and Thietgaud appeared before the synod which the pope convened at Rome in November, 864, asking to be released from excommunication and restored to their sees, but they were unsuccessful. After the accession of Adrian II, Günther and Thietgaud returned to Rome in 867. Thietgaud was now freed from the ban, but Günther remained excommunicated until the summer of 869, when, after a public retraction (P.L., CXXI, 381), he was admitted by the pope to lay communion at Monte Cassino. The See of Cologne had in 864 been given by Lothair to the subdeacon Hugo, a nephew of Charles the Bald. He was deposed in 866 and Günther regained his see. Being under the ban, Günther engaged his brother Hilduin of Cambrai to perform ecclesiastical functions in his place. After the death of Günther's protector, Lothair II, Willibert was elected Archbishop of Cologne (7 January, 870). Seeing that all efforts to regain his see would be useless, Günther acknowledged the new archbishop and left Cologne for good.
MANN, The Lives of the Popes in the Early Middle Ages (London and St. Louis, 1906), III, passim; DÜMMLER, Gesch. des ostfränkischen Reiches (Leipzig, 1887), I, II; FLOSS in Kirchenlex.; CARDAUNS in Allgemeine Deutsche Biog.; HEFELE, Conciliengesch., IV; ENNEN, Gesch. der Stadt Cöln (Cologne, 1862), I, 202 sqq.
APA citation. (1910). Günther of Cologne. In The Catholic Encyclopedia. New York: Robert Appleton Company. http://www.newadvent.org/cathen/07088a.htm
MLA citation. "Günther of Cologne." The Catholic Encyclopedia. Vol. 7. New York: Robert Appleton Company, 1910. <http://www.newadvent.org/cathen/07088a.htm>.
Transcription. This article was transcribed for New Advent by Douglas J. Potter. Dedicated to the Immaculate Heart of the Blessed Virgin Mary.
Ecclesiastical approbation. Nihil Obstat. June 1, 1910. Remy Lafort, S.T.D., Censor. Imprimatur. +John Cardinal Farley, Archbishop of New York.
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