[a.d. 160.] The fragment known as the “Muratorian Canon” is the historic ground for the date I give to this author. I desired to prefix The Shepherd to the writings of Irenæus, but the limits of the volume would not permit. The Shepherd attracted my attention, even in early youth, as a specimen of primitive romance; but of course it disappointed me, and excited repugnance. As to its form, it is even now distasteful. But more and more, as I have studied it, and cleared up the difficulties which surround it, and the questions it has started, it has become to me a most interesting and suggestive relic of the primitive age. Dr. Bunsen calls it “a good but dull novel,” and reminds us of a saying of Niebuhr (Bunsen’s master), that “he pitied the Athenian Christians for being obliged to hear it read in their assemblies.” A very natural, but a truly superficial, thought, as I trust I shall be able to show.