dec 10, 1434 - Cosimo de Medici became a dictator over Florence in 1434
Description:
Cosimo de Medici was the wealthiest European of his time. In 1434, he won control of Florence’s government. He did not seek political office for himself, but influenced members of the ruling council by giving them loans. For 30 years, he was dictator of Florence.
Added to timeline:
Date: