Matthew Brown Riddle,
Ante-Nicene Fathers Vol. VII, Introductory Notice…
(1885)
“ The value for purposes of textual criticism is also great. IV. is the Teaching, the value of which is discussed below. V. and VI. both belong to the Ignatian literature, and furnish new readings, which have already appeared in the editions of Funk (Opera Patr. Apost., ii., Tübingen, 1881) and Lightfoot (Epistles of St. Ignatius, London and Cambridge, 1885) . ”
