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Episode 321 - The Worst Civil War, Part 1

April 11, 2025·28 min·2 clips

A child emperor's death sparks a power struggle among regents, threatening to plunge Byzantium into its worst civil war.

Andronicus III dies in June 1341. The crown should pass to young John, but he has not been crowned yet, and that gap is enough to split the court open. Cantacuzinos seems like the obvious manager of the crisis. He was the emperor's best friend, led the army, ran much of the government, and had the money to make people listen. Anna of Savoy has every reason to be nervous. Her son is the heir, and a powerful general saying he only wants to protect the boy is still a powerful general. John Calicas has his own angle. As patriarch, he was the only man actually named regent during Andronicus's reign, which gives him a claim the others cannot wave away. Then Constantinople turns against Cantacuzinos. The regency holds the capital, his army is small, and winter is coming, so he does not march straight at the city. He goes for Adrianople instead, hoping to secure the largest town in Thrace and its resources. His version says the nobles backed him while the urban crowd resisted. The host slows down there, because Cantacuzinos is not a neutral witness. He blames propaganda and ignorant masses, but he was one of the richest men in the empire, and the anger under the riot was real. Refugees from Anatolia and Catalan raids had reasons to distrust the aristocratic networks behind him. The nobles were split too. His clients and relatives followed him, while other aristocrats rejected his cause, leaving him easier to attack. He had arguments. He could say Andronicus's son owed the throne partly to him, and that he had kept the army and government running for years. Politically, it is not enough. Before Adrianople, he is no longer just a servant of the dynasty. He is a rebel general whose word has to compete with Constantinople's. Foreign danger then makes the war uglier. Cities in Greece ask him for help against the Serbs, Dushan promises another army, and Amur of Aden sends troops from Smyrna into Europe. Cantacuzinos gets through the season, but the bill is brutal: Roman territory given up, outside predators invited in, and a civil war made worse for almost everyone else.

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