Their story
Quadratus was a disciple of the apostles. Eusebius (bishop of Caesarea, d. c. 339, the first historian of the Church) calls him a man known for the gift of prophecy and for miracles like those of the apostles. When St Publius, bishop of Athens, was martyred under the emperor Hadrian (Roman emperor 117–138), Quadratus took his place. He gathered the scattered faithful and, St Jerome says, rekindled their faith.
Hadrian spent a winter at Athens and was initiated into the Eleusinian mysteries, and persecution grew sharper. Quadratus wrote a defence of the Christian faith and presented it to the emperor. According to Jerome, this apology moved Hadrian to restore peace to the Church. Butler links it to Hadrian's rescript to Minucius Fundanus, proconsul of Asia, which was favourable to Christians but worded ambiguously.


