#855 - Alessio IV l'imperatore codardo che consegnò Costantinopoli ai crociati
Summary
This episode explores the Fourth Crusade from the perspective of the Byzantine Empire, focusing on the rise and fall of Emperor Alexios IV Angelos. It details how Alexios promised the Crusaders wealth and church union in exchange for his throne, leading to a catastrophic breakdown in relations when he failed to pay. The narrative covers the resulting cultural clashes, the popular uprising that briefly installed the "Butcher," and the final coup by Alexios V Doukas, who executed his rivals and set the stage for the city's eventual sack.
Topics discussed
Sponsor intro and episode overview
Context: The Fourth Crusade and the Roman perspective
Biography of Alexios IV Angelos and his imprisonment
Alexios' escape and the promises to the Crusaders
The fall of Alexios III and the return of Isaac II
Alexios IV takes power and the terms of the agreement
Historical background on the East-West Schism
The forced union of the Churches and its reception
Financial crisis and the failure to pay the debt
The fire in Constantinople and Isaac II's abdication
Rise of Alexios Doukas and the halt of payments
The confrontation between Crusader envoys and the Emperor
Cultural misunderstandings between feudal and imperial norms
Dandolo's ultimatum and the start of low-intensity war
Siege tactics and failed attacks on the Venetian fleet
Loss of popular support and the Hagia Sophia protests
The crowd chooses Nicholas Kanabos as new emperor
Alexios IV's secret deal with the Crusaders
Alexios V's coup d'état and the deaths of the rivals
Outro, next episode preview, and sponsor
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