Lives Of The Saints

September 23

St. Adamnan of Iona

Adamnan of Iona preserved the life of St. Columba, worked for the release of captives, defended women and children, and labored patiently for the unity of the Church.

Stained-glass image of Saint Adamnan of Iona

Saint Eunan window at Raphoe Cathedral

Feast day

September 23

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How to use this

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Brief life

Adamnan served Iona with a scholar's mind and a peacemaker's heart. As abbot, he preserved the memory of the monastery's founder in his Life of St. Columba, one of the great works of early medieval Christian writing. His De locis sanctis also handed on valuable testimony about the holy places of the East.

His service did not end with books. Adamnan traveled on difficult missions, helped secure the release of captives, and promoted the law associated with his name, which sought to protect women and children from violence and enslavement. Learning had taught him to remember well, but charity moved him to act.

Adamnan also labored to bring the churches of his region into harmony with the Roman observance of Easter. That effort placed him at odds with members of his own monastic world, yet he continued without surrendering peace or charity. His scholarship, public work, and desire for unity all sprang from one faithful service to Christ and His Church.

Historical note

Adamnan is remembered both for his writings and for public efforts involving captives, the protection of women and children, and the observance of Easter.

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