Martyrdom
The Passio relates that when Patroclus was led out for execution toward the River Sequanum, the river now called the Seine, the eyes of the soldiers escorting him were suddenly clouded. In the confusion he is said to have crossed to the far bank, where he withdrew to a hill to pray. According to the narrative, a pagan woman disclosed his whereabouts to the soldiers, who crossed over and put him to death. His body was afterward buried by night by the priest Eusebius and the deacon Liberius.
Scholars have observed that the surviving Latin Passio sancti Patrocli Trecensis, composed in Gaul probably before the year 700, follows in many of its details the earlier Passio of Symphorian of Autun, so that the historical core of Patroclus' life is difficult to separate from later hagiographic convention.