1338 John, brother of William and Manfred, succeeds.
1348 Frederick, marquis of Randazzo, son of John, succeeds. He never visits Athens.
1355 Frederick III, king of Sicily, succeeds the marquis of Randazzo.
1377 Maria, daughter of Frederick III, succeeds to the duchy.
1386 Conquest of Athens by Nerio Acciajuoli, governor of Corinth, in a war concerning the countess of Salona and her heritage.
The House of Acciajuoli
1394 Nerio I confirmed in the duchy by King Ladislaus of Naples. Nerio taken prisoner by Navarrese troops and purchases his liberty. Death of Nerio; his natural son, Antonio, succeeds. Bajazet recognises his authority. Athens enjoys a tranquil rule of forty years.
1435 Nerio II, grand-nephew of Nerio I, succeeds on death of Antonio. The administration comes into hands of his brother, Antonio, while Nerio is in western Europe.
1443 Nerio pays tribute to the despot of Morea.