Ravenna.

During the whole period of the development of early Christian architecture in Rome, the city of Ravenna, owing to her close connection with the Eastern empire, almost rivalled in importance the old capital of the world, and her churches were consequently hardly less important either in number or in richness than those we have just been describing. It is true she had none so large as the great metropolitan basilicas of St. Peter and St. Paul. The one five-aisled church she possessed—the cathedral—has been entirely destroyed, to make way for a very contemptible modern erection. From the plans, however, which we possess of it, it seems to have differed very considerably from the Roman examples, most especially in having no trace of a transept, the building being a perfectly regular parallelogram, half as long again as its breadth, and with merely one great apse added at the end of the central nave. Its loss is the more to be regretted, as it was, besides being the largest, the oldest church in the city, having been erected about the year 400, by Archbishop Ursus. The baptistery that belonged to it has been fortunately preserved, and will be described hereafter.

Besides a considerable number of other churches which have either been lost or destroyed by repair, Ravenna still possesses two first-class three-aisled basilicas—the San Apollinare Nuovo,[[272]] originally an Arian church, built by Theodoric, king of the Goths (A.D. 493-525); and the S. Apollinare in Classe, at the Port of Ravenna, situated about three miles from the city, commenced A.D. 538, and dedicated 549 A.D. Of the two, the first-named is by far the more considerable, being 315 ft. long by 115 in width externally, while the other only measures 216 ft. in length by 104. As will be seen by the plan, S. Apollinare in Classe is a perfectly regular basilica with twelve pillars on each side of the nave, which is 50 ft. in width. The apse is raised to allow of a crypt underneath, and externally it is polygonal, like the Byzantine apse.

409. Plan of St. Apollinare in Classe. Scale 100 ft. to 1 in.

410. Arches in Church of San Apollinare Nuovo. (From Quast.[[273]])

The great merit of these two basilicas, as compared with those of Rome, arises from the circumstance of Ravenna having possessed no ruined temples whose spoils could be used in the construction of new buildings. On the other hand the Goths had no architectural forms of their own; the architects and workmen therefore who were brought over from Constantinople reproduced the style with which they were best acquainted in the East, with such alterations in plan as the liturgies of the church required, such modifications in construction as the materials of the country necessitated, and such ideas in architectural design as were suggested by the examples in Rome with which Theodoric was well acquainted, having not only restored some of the churches there, but insisted that the primitive style should be adhered to. The simple basilican form of church with nave, and aisles without galleries over, and a single apse, was based on numerous examples existing in Rome, to which source may be ascribed the external blind arcades of the aisle and nave walls.[[274]] From Woodcut [410], representing the arches of the nave of St. Apollinare Nuovo, it will be seen that an elegance of proportion is revealed and a beauty of design shown in the details of the capitals[[275]] and the dosserets which surmount them, which are quite foreign to any Roman examples. The great triforium frieze above the arches, and the wall space above them between the clerestory windows, covered with mosaics, executed 570 A.D. by Greek artists from Constantinople, suggest a completeness of design which had not been reached in Rome. All this is still more apparent in Woodcut No. [411], taken from the arcade where the nave joins the apse in St. Apollinare in Classe, which shows a further advance in the working out of a new style, based partially on Roman work, but carried out by Byzantine artists.

411. Part of Apse in S. Apollinare in Classe, Ravenna. (From Quast.)

412. S. Apollinare in Classe, Ravenna. (From Quast.)

Externally these buildings appear to have remained to the present hour almost wholly without architectural embellishment. It was considered sufficient for ornamental purposes to make the brick arches necessary for the construction slightly more prominent and important than was actually required. As if impelled by some feeling of antagonism to the practice of the heathens, the early Christians seem to have tried to make the external appearance of their buildings as unlike those of their predecessors as was possible. Whether this was the cause or not, it is certain that nothing can well be less ornamental than these exteriors; and even the narthex,[[276]] which in the Apollinare in Classe afforded an excellent opportunity for embellishment, could not be less ornamental if it were the entrance to a barn instead of to a church of such richness and beauty as this in all its internal arrangements.