Theodelinda (c. 570–627) was one of the first women to exercise political power over a large part of Italy, and one of its longest-serving female rulers. Queen of the Lombards from 589 to 616, she then governed as regent for her son Adaloald until 624—about 35 years in all.
She was influential less through military force than through diplomacy and religion. A Catholic queen in a largely Arian Lombard kingdom, she promoted closer ties between the Lombards and the Catholic Church and helped foster a more peaceful coexistence between the Lombard and Roman populations.
She made Monza her preferred royal residence and founded the basilica of St. John the Baptist, laying the foundations of the city’s extraordinary religious and cultural heritage.
Her reputation endured for centuries: Theodelinda became one of the most celebrated women of early medieval Italy—not because she conquered a kingdom, but because she helped hold one together.
