• Epistle to Januarius Oxford translation and Henry R. Percival notes, from the Nicene and Post-Nicene Fathers of the Christian Church, second series, vol. 14. Included in this volume on the ecumenical councils because the letter, sometimes called Canon 1, was issued by C http://www.ccel.org/fathers2/NPNF2-14/Npnf2-14-152.htm