Columbanus (the Latinised form of
Colmán, meaning
little dove) was born in the
Kingdom of Leinster, Ireland in 543. Under Sinell's instruction, Columbanus composed a commentary on the
Psalms. Columbanus then moved to
Bangor Abbey where he studied to become a teacher of the Bible. when Comgall reluctantly gave him permission to travel to the continent. and landed in
Saint-Malo, Brittany. the bishops assembled to judge Columbanus, but he did not appear before them as requested. Instead, he sent a letter to the prelates – a strange mixture of freedom, reverence, and charity – admonishing them to hold synods more frequently, and advising them to pay more attention to matters of equal importance to that of the date of Easter. In defence of his following his traditional paschal cycle, he wrote: When the bishops refused to abandon the matter, Columbanus appealed directly to
Pope Gregory I. In the third and only surviving letter, he asks "the holy Pope, his Father" to provide "the strong support of his authority" and to render a "verdict of his favour", apologising for "presuming to argue as it were, with him who sits in the chair of Peter, Apostle and Bearer of the Keys". None of the letters were answered, most likely due to the pope's death in 604. Brunhilda incited the court and Catholic bishops against Columbanus and Theuderic II confronted Columbanus at Luxeuil, accusing him of violating the "common customs" and "not allowing all Christians" in the monastery. Columbanus asserted his independence to run the monastery without interference and was imprisoned at
Besançon for
execution. Gallus remained in this area until his death in 646. About seventy years later at the place of Gallus's cell the
Abbey of Saint Gall was founded. The city of
St. Gallen originated as an adjoining settlement of the abbey.
Lombardy (612–615) Columbanus arrived in
Milan in 612 and was welcomed by King
Agilulf and Queen
Theodelinda of the
Lombards. He immediately began refuting the teachings of
Arianism, which had enjoyed a degree of acceptance in Italy. He wrote a treatise against Arianism,
Pope Gregory I had tolerated in Lombardy those persons who defended the
Three Letters, among them King Agilulf. Columbanus agreed to take up the issue on behalf of the king. The letter has a diplomatic tone and begins with an apology that a "foolish Scot" (, Irishman) would be writing for a Lombard king. After acquainting the pope with the imputations brought against him, he entreats the pontiff to prove his orthodoxy and assemble a council. When critiquing Boniface, he writes that his freedom of speech is consistent with the custom of his country. Columbanus was tactful when making critiques, as he begins the letter he expresses with the most affectionate and impassioned devotion to the Holy See. Later, he reveals charges against the Papacy so as to encourage Boniface to make concessions: Columbanus's deference towards Rome is sufficiently clear, calling the pope "his Lord and Father in Christ", the "Chosen Watchman", and the "First Pastor, set higher than all mortals", also asserting that "we Irish, inhabitants of the world’s edge, are disciples of Saints Peter and Paul and of all the disciples" and that "the unity of faith has produced in the whole world a unity of power and privilege." King Agilulf gave Columbanus a tract of land called
Bobbio between Milan and Genoa near the
Trebbia river, situated in a
defile of the
Apennine Mountains, to be used as a base for the conversion of the Lombard people. The area contained a ruined church and wastelands known as
Ebovium, which had formed part of the lands of the papacy prior to the Lombard invasion. Columbanus wanted this secluded place, for while enthusiastic in the instruction of the Lombards he preferred solitude for his monks and himself. Next to the little church, which was dedicated to
Peter the Apostle, Columbanus erected a monastery in 614.
Bobbio Abbey at its foundation followed the Rule of Saint Columbanus, based on the monastic practices of
Celtic Christianity. For centuries it remained the stronghold of orthodoxy in northern Italy. Columbanus died at Bobbio on 21 November 615 and is buried there. ==Rule of Saint Columbanus==