The tenth persecution, under Diocletian
Romanus, a native of Palestine, was deacon of the church of Caesarea at the time of the commencement of Diocletian’s persecution. Being condemned for his faith at Antioch, he was scourged, put to the rack, his body torn with hooks, his flesh cut with knives, his face scarified, his teeth beaten from their sockets, and his hair plucked up by the roots. Soon after he was ordered to be strangled, November 17, A.D. 303.
From Foxe’s Book of Martyrs.