Christina was the daughter of King Inge the Elder of Sweden and Queen Helena.

Christina was married to Mstislav, who was Prince of Veliky Novgorod, Rostov, and Belgorod during their marriage, thereby giving her the equivalent titles.

Polish historian Dariusz Dąbrowski stated that Tatischev didn't base on reliable source.

[3] Her father, king Inge the Elder, died in 1110, and was succeeded on the Swedish throne by his nephews.

She lived in Denmark after her marriage to a Danish prince some years later, which could be counted as a share in the inheritance after her mother, Christina.