Adelaide of Burgundy was a noblewoman born around 931, known for her significant role in European history. She was the daughter of Robert I of Burgundy and became the queen consort of Otto I, the Holy Roman Emperor. Her marriage helped to strengthen ties between the Burgundian and German royal families. After the death of her first husband, Lothair II of Italy, Adelaide faced political challenges but ultimately regained her power. She was a key figure in the establishment of the Ottonian dynasty and is remembered for her piety and support of the church, contributing to the cultural and political landscape of her time.