Baring-Gould’s sources: Commemorated by the Greeks. The Greek Acts of these martyrs are not genuine.

S. Clement, Bishop of Ancyra, was the son of a heathen father and a Christian mother. When Clement was ten years old, his mother died. Before her death, she summoned him to her side, and urged him not to desert Christ, whatever sufferings he might be called on to endure for His sake. Being possessed of private means, on coming of age, he adopted a number of poor boys, and educated them in the nurture and admonition of the Lord. He was at length ordained Bishop of Ancyra, his native city. In the persecution of Diocletian [Roman emperor 284–305, who began the ‘Great Persecution’ of Christians in 303], he was taken and brought before the governor. He was treated with great barbarity, being torn with hooks, and his teeth and jaw broken with a large stone. As he lay among other prisoners that night in the jail, a bright light filled it, and the prisoners saw a man enter in dazzling garments, who held in his hand the Holy Eucharist, and therewith he communicated the bishop. But whether he were mortal priest, or an angel of God, no man knows. Along with Clement, one Agathangelus and many others, men, women, and boys suffered for Christ, whose names are written in the Book of Life.