The "Count of Hohenstaufen" refers to a noble family that played a significant role in the history of the Holy Roman Empire during the 12th and 13th centuries. The Hohenstaufen dynasty produced several emperors, including Frederick I Barbarossa and Frederick II, who were influential in shaping medieval Europe. The family's power originated from their stronghold in Swabia, Germany. The Hohenstaufen counts were known for their conflicts with the papacy and rival dynasties, which ultimately led to their decline. Their legacy remains significant in the context of European feudalism and imperial politics.