Anund, born in the year one thousand four, emerged as a significant political figure in Sweden around the year one thousand seventy. His lineage traces back to Kievan Rus, specifically from Aldeigjuborg, a region known for its rich cultural heritage. This connection to Gardariki, a term used by Scandinavians to refer to Kievan Rus, highlights the intricate ties between the regions during this period.
As a devout Christian, Anund faced a pivotal moment in his reign when he refused to partake in the public sacrifices to the Norse gods, an act that likely took place at the Temple at Uppsala. His steadfastness in faith led to his deposition, yet he embraced this disgrace with joy, feeling honored to suffer for the name of Jesus. This event occurred shortly before the completion of Adam of Bremen's chronicle in the mid-seventies of the eleventh century.
There exists a hypothesis suggesting that Anund and Inge the Elder may have been the same individual. This theory is supported by various sources that depict Inge as a passionate Christian who also faced rejection for his refusal to conduct blóts, leading to his exile in Västergötland. Such narratives reflect the complex interplay of faith and politics during Anund's time.