[26] Revelation ii. 13.
[27] Klein, Geschichte, iii. 122 ff.
[28] Die hell. Reliefbilder.
[29] Roman Art.
[30] Vid. inf., p. 29.
[31] Collignon, Pergame, figure on p. 222.
[32] Fig. 8.
[33] Wiegand und Schrader, Priene, p. 366.
[34] Cf. Wace, Annual of the British School at Athens, ix. 225, for summary of views; Röm. Mittheil. xix, Pfuhl, Zur alexand. Kunst, pp. 1 ff.
[35] Fig. 6.