Pfleiderer (Das Urchristenthum) (1887, 2nd ed.
Aus dem Urchristenthum (1878), p. 90.
Von Hefele (edited by KnOpfler.) In addition to these general works on church history should be named the histories of doctrine by Harnack, Loofs, Seeberg and Fisher; and on the early Church the works on the apostolic age by Weizsacker (1886, English translation 1894), McGiffert (1897), and Bartlet (1899); Renan's Histoire des origines du christianisme (1867 ff., in 7 vols., translated in part); Pfleiderer's Urchristenthum (1887); S.
On the relation of Neoplatonism to Monachism, compare Keim, Aus dem Urchristenthum (1878).
2 Das Urchristenthum, 868, quoted by Cone, loc. cit.