[Footnote 60: Since the name of Caesar had been transferred
to the sultans of Roum, the Greek princes of Constantinople
(Sherefeddin, l. v. c. 54 were confounded with the Christian
lords of Gallipoli, Thessalonica, &c. under the title of
Tekkur, which is derived by corruption from the genitive,
(Cantemir, p. 51.)]