PG 11 · cols. 413–414

C. Delarue, O.S.B., Monitum ad Origenis De oratione libellum

The Maurist editors (Charles Delarue, by inference): the notice that introduces Origen's Treatise on Prayer, its text and the year it was written, in Latin (Migne, PG 11). The text was first read by Gemini (a machine reader), and the Reading Room checked it against the page.