The preface of J. B. Bury’s A History of the Later Roman Empire from Arcadius to Irene begins as follows:
There is no period of history which has been so much obscured by incorrect and misleading titles as the period of the later Roman Empire. It is, I believe, more due to improper names than one might at first be disposed to admit, that the import of that period is so constantly misunderstood and its character so often misrepresented. For the first step towards grasping the history of those centuries through which the ancient evolved into the modern world is the comprehension of the fact that the old Roman Empire did not cease to exist until the year 1453. The line of Roman Emperors continued in unbroken succession from Octavius Augustus to Constantine Palaeologus.
