Why a half-millennium empire spanning three continents collapsed

History · Published 21 October 2026 Swipe more like this →

In short: Explore the complex unraveling of Rome with historian Professor Peter Heather. This video analyzes why an empire at its economic peak disintegrated so rapidly and explains the stark contrast between the fall of the West and the survival of the East.

The series concludes by examining the trajectory of Rome's collapse, beginning with the instability of the third-century crisis and ending with the deposition of the final Western emperor. It seeks to answer why such a vast geopolitical entity fell apart so quickly despite its economic status.

A key focus is the geographical and political divergence between the two halves of the empire. The analysis investigates the specific factors that allowed the Eastern Roman Empire to endure while the Western half succumbed to collapse.

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