Overview
Catherine Asenina Zaccaria or Catherine Palaiologina was the daughter of the Prince of Achaea, Centurione II Zaccaria and a Byzantine lady hailing from the prestigious houses of Asen-Palaiologos and the house of Tzamblakon. In September 1429 she was betrothed to the Byzantine Despot of the Morea Thomas Palaiologos, and married him in January 1430 at Mystras.
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