S. Mary Panachrantos.
East Window of the South Church.

S. Mary Panachrantos.
The Outer Narthex, looking south.

To face page 130.

The central apse is lighted by a large triple window. It is covered by a cross-groined vault and has on each side a tall shallow segmental niche whose head rises above the springing cornice. Below this the niches have been much hacked away. The passages leading to the lateral chapels are remarkably low, not more than 1.90 m. high to the crown of the arch.

The southern chapel is similar to the central apse, and is lighted by a large triple window. The northern chapel is very different. It is much broader; broader indeed than the ambulatory which leads to it, and is covered by barrel vaults. The niches in the bema only rise to a short distance above the floor, not, as on the opposite side, to above the cornice. It is lighted by a large triple window similar to those of the other two apses.

Fig. 42.

From love for the mother of God ... beautiful temple ... Constantine; which splendid work ... of the shining heaven an inhabitant and citizen him show O Immaculate One; friendliness recompensing ... the temple ... the gift.