The Este family is a historic Italian family name that dates back to the 12th century. They were one of the most powerful families in Italy during the Middle Ages and Renaissance, ruling over the Duchy of Ferrara, Modena, and Reggio. The family was also influential in the politics of the Papal States and the Holy Roman Empire. The family's influence extended beyond Italy, with members of the family becoming rulers of other European countries such as England, Scotland, and Hungary.