Cultural depictions of Theophanu
Theophanu (955–991) was a Byzantine princess who became Holy Roman Empress through marriage to Emperor Otto II. As the trusted political partner of her husband and later the regent of her young son Otto III, she left a remarkable legacy as one of the most powerful female rulers of the Ottonian era as well as of the Holy Roman Empire's history in general. Her reign is associated with the exchange of political, religious and cultural ideas and international activities between the Western Empire and the East, including the Byzantine Empire as well as the Slavic countries.
Source: Wikipedia — Cultural depictions of Theophanu (CC BY-SA 4.0)