The Chronicle of The Kings of Norway
Part 89 - Of The Swedish King's Children
This Swedish king, Olaf Eirikson, had first a concubine who was called Edla, a daughter of an earl of Vindland, who had been captured in war, and therefore was called the king's slave-girl. Their children were Emund, Astrid, Holmfrid.... They had, besides, a son, who was born the day before St. Jacob's-day.
When the boy was to be christened the bishop called him Jacob, which the Swedes did not like, as there never had been a Swedish king called Jacob. All King Olaf's children were handsome in appearance, and clever from childhood. The queen was proud, and did not behave well towards her step-children; therefore the king sent his son Emund to Vindland, to be fostered by his mother's relations, where he for a long time neglected his Christianity.
The king's daughter, Astrid, was brought up in West Gautland, in the house of a worthy man called Egil. She was a very lovely girl: her words came well into her conversation; she was merry, but modest, and very generous. When she was grown up she was often in her father's house, and every man thought well of her.
King Olaf was haughty and harsh in his speech. He took very ill the uproar and clamour the country people had raised against him at the Upsala Thing, as they had threatened him with violence, for which he laid the chief blame on Earl Ragnvald. He made no preparation for the bridal, according to the agreement to marry his daughter Ingegerd to Olaf the king of Norway, and to meet him on the borders for that purpose.
As the summer advanced many of his men were anxious to know what the kings intentions were; whether to keep to the agreement with King Olaf, or break his word, and with it the peace of the country. But no one was so bold as to ask the king, although they complained of it to Ingegerd, and besought her to find out what the king intended.
"I have no inclination to speak to the king again about the matters between him and King Olaf; for he answered me ill enough once before when I brought forward Olaf's name."
In the meantime Ingegerd, the king's daughter, took it to heart, became melancholy and sorrowful and yet very curious to know what the king intended. She had much suspicion that he would not keep his word and promise to King Olaf; for he appeared quite enraged whenever Olaf the Thick's name was in any way mentioned.