Note 9 — Front matter (continued 19)
Reading edition
See Conrad Cichorius, Die Reliefs der Traiansaule, 3 vols. of text and 2 portfolios of heliogravures (Berlin, 1896, &c.), Bd. i. pl. x. buccina and tubae; pl. viii. buccina; pl. lxxvi. buccina and two cornua; pl. xx. cornu, &c.; or W. Froehner, La Colonne de Trajan (Paris, 1872), vol. i. pl. xxxii., xxxvi., li., tome ii. pl. lxvi., tome iii. pl. cxxxiv., &c.