King Eystein sent a verbal message to the most intelligent and powerful of the men of Jamtaland, and invited them to him; received them all as they came with great kindness; accompanied them part of the way home, and gave them presents, and thus enticed them into a friendship with him.
Now as many of them became accustomed to visit him and receive gifts from him, and he also sent gifts to some who did not come themselves, he soon gained the favour of all the people who had most influence in the country. Then he spoke to the Jamtaland people, and told them they had done ill in turning away from the kings of Norway, and withdrawing from them their taxes and allegiance.
He began by saying how the Jamtaland people had submitted to the reign of Hakon, the foster-son of Athelstane, and had long afterwards been subjected to the kings of Norway, and he represented to them how many useful things they could get from Norway, and how inconvenient it was for them to apply to the Swedish king for what they needed. By these speeches he brought matters so far that the Jamtaland people of their own accord offered to be subject to him, which they said was useful and necessary for them; and thus, on both sides, it was agreed that the Jamtalanders should put their whole country under King Eystein.
The first beginning was with the men of consequence, who persuaded the people to take an oath of fidelity to King Eystein; and then they went to King Eystein and confirmed the country to him by oath; and this arrangement has since continued for a long time. King Eystein thus conquered Jamtaland by his wisdom, and not by hostile inroads, as some of his forefathers had done.