Note 3 — HISTORICAL SKETCH OF CONSTANTINOPLE.
Reading edition
The origin of this word is a subject of controversy. Some suppose it derived from the Greek εις την πολιν, eis tēn polin, which they used when going to the capitol. It is, with more probability, a simple corruption of the former name. The barbarians who pronounce Nicomedia, Ismid, would be likely, in their imperfect imitation of sounds, to call Constantinople, Stambool.