The South Church.—The south church is of the same plan as the north church, but is larger and more richly decorated. It has two narthexes, which extend to both the north and south beyond the body of the building. The outer narthex, entered by a single door placed in the centre, is in five bays, covered with cross-groined vaults resting on pilasters. Its floor is paved with large slabs of Proconnesian marble surrounded by a border of red marble. Five doors lead to the esonarthex—the three central doors being framed in red marble, the other two in verd antique. On either side of the central door is a window also framed in verd antique, the jambs of the windows being cut from old columns, and retaining the circular form on their faces. Over the central door and the windows beside it is a large arch between two smaller arches—all three, as well as their bracket capitals, now partially built up. There is a door framed in verd antique in each end bay of the narthex. Like the outer narthex the esonarthex is in five bays, and was paved with marble in a similar fashion. But while its other bays are covered with cross-groined vaults the central bay is open to the gallery above, and is overhung by a drum dome. The gallery was thus divided into two parts by the open central bay, and both gallery and narthex were lighted by the dome. The exterior of this dome is twelve-sided, with flat angle pilasters and level moulded plaster cornice. It has evidently been repaired by the Turks. The inside, however, preserves the Byzantine work. It is in twenty-four concave apartments pierced by twelve windows, of which those facing the west cross arm of the church are blind. As the original west window still shows from the inside, though built up, it would appear that the gynecaeum dome was added after the completion of the main church. At present the open bay is ceiled by the woodwork that forms the floor of the tribune occupied by the Sultan when he attends worship in the mosque. [405] A door in the northern wall of the north bay communicates with the narthex of the north church, while a door in the eastern wall of the bay gives access to the central church. Two doors in similar positions in the bay at the south end of the narthex led to buildings which have disappeared. The three doors leading from the narthex into the church are framed in red marble, the other doors in white marble. The main dome of the church is in sixteen compartments, and is pierced by as many windows. Its arches rest on four shafted columns, somewhat Gothic in character, and crowned with capitals distinctly Turkish. These columns have replaced the columns of porphyry, seven feet in circumference, which Gyllius saw bearing the arches of the dome when he visited the church: 'maximum (tectum) sustentatur quatuor columnis pyrrhopoecilis, quarum perimeter habet septem pedes.' [406] The southern wall is lighted by a triple window in the gable and a row of three windows below the string-course. The northern wall was treated on the same plan, but with the modifications rendered necessary by the union of the church with the earlier central church. The triple windows in the gable of that wall are therefore almost blocked by the roof of the central church against which it is built; while the three windows below the string-course are blind and are cut short by the arch opening into the central church, as that arch rises higher than the string-course.

As explained, the gynaeceum above the inner narthex is divided by the open central bay of that narthex into two compartments, each consisting of two bays. The bays to the south are narrow, with transverse arches of decidedly elliptical form. A window divided by shafts in three lights, now built up, stood in the bay at the extreme south, and similar windows looked down into the open bay of the narthex from the bays on either hand. The northern compartment of the gynaeceum connects with the gynaeceum of the north church.

In the interior the apse retains a large portion of its revetment of variously coloured marbles, and gives some idea of the original splendour of the decoration. Fragments of fine carving have been built into the pulpit of the mosque, and over it is a Byzantine canopy supported on twin columns looped together, like the twin columns on the façade of S. Mark's at Venice.

The lateral apses are covered with cross-groined vaults, and project in three sides externally, while the central apse shows seven sides. All are lighted by triple windows, and decorated on the exterior with niches, like the other apses in this group of buildings, and those of S. Theodosia.

In the brickwork found in the fabric of the Pantokrator, as Mr. W. S. George has pointed out, two sizes of brick are employed, a larger and a smaller size laid in alternate courses. The larger bricks look like old material used again.

PLATE LXVIII.

S. Saviour Pantokrator.
Interior of the East Dome in the Central Church.
S. Saviour Pantokrator.
Interior of the Dome in the South Church, looking north.

To face page 238.

As already intimated, the monastery was autonomous, (αὐτοδέσποτος, αὐτεξούσιος), and its abbot was elected by the brotherhood in the following manner:—On some suitable occasion the abbot for the time being placed secretly in a box the names of three members of the fraternity whom he considered fit to succeed him after his death, and having sealed the box deposited it in the sacristy of the church. Upon that abbot's death the box was opened in the presence of the whole fraternity, and the names recommended by the late chief were then put to the vote. If the votes were unanimous the person thus chosen became the new abbot without further delay. But in case of disagreement, a brother who could neither read nor write placed the same names upon the altar of the church; there they remained for three days; and then, after the celebration of a solemn service, another illiterate monk drew one name off the altar, and in doing so decided the question who should fill the vacant office. The church was served by eighty priests and fifty assistants, who were divided into two sets, officiating on alternate weeks.

In connection with the monastery there was a bath, capable of containing six persons, in which the monks were required to bathe twice a month, except during Lent, when the bath was used only in cases of illness.