In the year 380 a bishop of Zara (Felix) is mentioned for the first time. S. Donatus is reckoned the fourth bishop, Andrew and Sabinianus (who are shown on a reliquary with Felix) traditionally preceding him. As his episcopate lasted into the ninth century it is evident that the list is not complete. His diplomatic mission took him either to Diedenhofen or Aachen and then to Constantinople, where he had the relics of S. Anastasia given him. It is probable that the sight of the great churches which he saw during his journeys suggested the plan of S. Donato, which was originally dedicated to the Holy Trinity. Porphyrogenitus compares it to S. Sophia, Constantinople, which seems strange in a Byzantine. It is circular in plan, about 60 ft. in diameter. Six gigantic piers, wider than the arches which rest upon them, placed ten feet from the wall, sustain a barrel vault, about 28 ft. high, over the ambulatory, which has strengthening arches. The piers of the upper story sustained the drum of a cupola which no longer exists. Opposite the entrance are three vaulted apses, the central one larger and deeper than the others and with four windows, the others having but one each; and these apses are repeated above, without the windows. In front of them are two smooth columns of Oriental yellow marble 7 ft. round, in place of piers, and thinner columns cut short occupy the same relative place above. The caps are antique and a good deal damaged. Three are composite like the arch of Septimius Severus, and one is Corinthian. The roof is now tiled. A Roman inscription on the fourth pilaster seems to indicate that there was a great temple to Augusta Livia, wife of Augustus, here; and when the floor level was lowered in 1888 a number of inscriptions were found, and portions of carved friezes and pillars used as foundation material and simply laid on the pavement of the Roman forum. Among these were portions of columns resembling both of the two still upright. Part of a flight of steps was also found, which may have been part of the sub-structure of the temple. Fragments of four different buildings have been recognised. Two stairs have served the upper story of the church—an early one with carved hood mould of the ninth century to the external door, now blocked up, and a second from the interior, which lands in a vestibule where some early mediæval carvings are arranged. The upper portion is a double flight, arranged, perhaps, to use when this stair was a "Scala Santa" ascended by the faithful on their knees, whereby they gained the same indulgences as were attached to the Scala Santa at Rome. The building was a military magazine in 1649, again from 1798 to 1877, and then a wine-store till, in 1888, the museum was founded. In 1890-1891 the ancient entrance-door was found behind the eighteenth-century additions. It is a simple square-headed door with semicircular opening above, made of Roman uncarved material, with consecration-crosses sunk in the lintel and base of the right-hand jamb; to the right and left of the lintel a little above it are two simple brackets with crosses on them. The lintel itself is double, and treated as if it were wood. The cill was two feet below the ground level.
The museum contains Roman and pre-Roman antiquities, inscriptions, lamps, carved fragments, coins, bronze and glass vessels, pottery, &c.; mediæval fragments, carved and gilded panels, lanterns and ensigns from Venetian galleys, a crozier of Limoges work of the thirteenth century found under the pavement of S. Crisogono, arms and carvings of the Renaissance period, &c. But perhaps the most interesting things are the plans of the early churches which have either been destroyed or very much altered, and the early mediæval carvings; among these are two very curious slabs with figures under arches, one of which was found under the pavement of S. Crisogono, while the other, closely resembling it in style, came from S. Domenico. The former shows the Flight into Egypt and the Massacre of the Innocents; the latter the Nativity and Adoration of the Kings. They probably formed part of a chancel enclosure. There are also fragments of ciboria, altar frontals, or sarcophagi, while a column sawn in two has furnished decorated jambs to the door of the upper church. On a lintel of the early church of S. Lorenzo is a Christ in a mandorla, supported by angels with a sacred tree on each side and a griffin beyond; a rough astragal moulding surrounds the subject. The jambs have a rough arabesque scroll, terminating in a two-headed bird. These carvings are all of the ninth century.
SECTION OF S. LORENZO, ZARA
S. LORENZO, ZARA—TOP STORY
The church of S. Lorenzo is in the courtyard of the military command building on the Piazza dei Signori. The sides are in courts entered from the Calle Larga and Via del Teatro Vecchio. It has a nave and aisles about 21 ft. long and about 14 ft. broad, with four pillars, springing from which are three unmoulded arches. The arches are stilted, and at the height of the real springing an impost projects in profile. The central compartment has a wagon vault, the other two quadripartite vaults. The aisles have semi-domes running north and south, resting on cross arches, with squinches in the corners. The choir has two stories, the lower with three square-ended apses, and entered by a door flanked by pillars. The walls which separate the apses ran up to a tower. The vault is a transverse wagon pierced by wagon vaults at right angles. The architecture is very simple, and shows Byzantine influence, but the construction is hidden by plastering. The nave caps are debased Corinthian, with ornamented volutes and one row of flat acanthus-leaves, the abacus being square. The front leaf in each shows a half-length of a male figure with nimbus, his arms raised as if in prayer, the body hidden by a shorter loaf. The columns are of different sizes, but the caps are all the same. The entrance door towards the Calle Larga has a simply moulded round arch; the other has been mentioned as being in S. Donato. The upper story of the choir has pillars with carved caps supporting an arch of two orders, now built up, formerly no doubt an oratory. The church is mentioned in a document of 919.
