What were the main weaknesses in Edward Gibbon’s treatment of the Byzantine Empire?

The primary weakness in Edward Gibbon’s treatment of the Byzantine Empire in The Decline and Fall of the Roman Empire stems from his rigid application of a single interpretive framework: the view that the Roman Empire was in a state of undeviating decline from classical ideals of freedom.12

While this perspective effectively framed the history of the West, it created significant contradictions when applied to the East. Gibbon characterized the Byzantine era as one of continuous decay, failing to reconcile this narrative with the reality that Constantinople served as a vital bulwark for eastern Europe for a millennium.2

Specific scholarly limitations further hindered his account:
* Linguistic Barriers: Gibbon was less comfortable with Greek sources than with Latin, which limited his primary source engagement.2
* Access to Materials: He lacked access to the vast stores of historical material in various languages that later scholars would eventually assemble.2
* Omissions: These factors resulted in serious narrative omissions and unsatisfactory summaries regarding the complexity of Byzantine civilization, toward which he was fundamentally unsympathetic.2