Jackson, Thomas Graham, Sir, 1835-1924 · Cambridge : University Press · leaf 257
<; < ^ CH. xii] RAVENNA, THE EXARCHATE 179 The choir and apse, and their vaults, with the en- s. Vitaie Tlic trance arch from the central nave are all lined with glass mosaicsmosaics (Plate XXXVI), of the greatest beauty andimportance. It is true they have declined somewhat inexcellence of…
