Ingegerd Olofsdotter of Sweden was a Swedish princess who became the Grand Princess of Kyiv through her 1019 marriage to Yaroslav the Wise. Born around 1001 to King Olof Skötkonung, she moved to the Kievan Rus' to strengthen trade and political ties. Known by the Greek name Irene after her arrival in Kyiv, she was a central figure in the royal court. She is remembered for her significant role in religious patronage, specifically her involvement in the construction of major cathedrals, and for her large family that included several European queens.
Life and family

After marrying Yaroslav, Ingegerd resided in Kyiv, where she was sometimes associated with the lands of Ingria. She and her husband had ten children, including several daughters who became queens in France, Hungary, and Norway. Following the death of her husband, she entered monastic life under the name Anna. She passed away on 10 February 1050, with traditions suggesting her burial took place in a Saint Sophia cathedral.
Veneration and legacy

Recognized as a saint, she is venerated in the Eastern Orthodox Church under the names Ingegerd, Irene, or Anna. Her sanctity is attributed to her pious life and her leadership in commissioning the Saint Sophia Cathedrals in both Kyiv and Novgorod. Her feast days are observed on 10 February and 4 October.
