NT References in the Ante-Nicene Fathers
1 Timothy 4:17
Cyprian Epistle XXIII
Know, then, that I have made Saturus a reader, and Optatus, the confessor, a sub-deacon; whom already, by the general advice, we had made next to the clergy, in having entrusted to Saturus on Easter-day, once and again, the reading; and when with the teacher-presbyters[2]