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The Church of Saints Sergius and
Bacchus was dedicated to two physician saints. It is a double-shelled
octagon with gallery in form, and probably was the inspiration for Ravenna's
San Vitale. The deep apse gives the structure an axial form, despite the
central dome. On a smaller scale, then, it is similar to Hagia Sophia,
though the axiality in Hagia Sophia is reinforced by the flat walls that
create a clear nave. The undulations in these walls create a less clear
sense of space, perhaps more mystical. |
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