[400] Essai de chronographie byzantine, ii. p. 889.
[401] Ducas, p. 318.
[402] Chadekat, vol. i. p. 118, quoted by Paspates, p. 312.
[403] De top. C.P. iv. c. 2.
[404] 'The breaking of wall surfaces by pilasters and blind niches is a custom immemorial in Oriental brickwork.'—The Thousand and One Churches, by Sir W. Ramsay and Miss Lothian Bell, p. 448.
[405] It is reached by an inclined plane built against the exterior of the south wall of the church.
[406] De top. C.P. iv. c. 2.
[407] For these particulars we are indebted to MS. 85, formerly in the library of the theological seminary at Halki. According to the same authority, near the Pantokrator stood a church dedicated to the Theotokos Eleousa, and between the two buildings was the chapel of S. Michael that contained the tombs of the Emperor John Comnenus and the Empress Irene. But according to Cinnamus (pp. [14,] [31]), as we have seen ([p. 221]), those tombs were in the Pantokrator. Is it possible that of the three buildings commonly styled the church of the Pantokrator, one of the lateral churches was dedicated specially to the Theotokos Eleousa, and that the central building which served as a mausoleum was dedicated to the archangel Michael? The parecclesion of the Chora where Tornikes was buried (p. [310]) was associated, as the frescoes in its western dome prove, with the angelic host.