Seven years later, the Chronicle of the Kings of Alba says:[Malcolm I] plundered the English as far as the River Tees, and he seized a multitude of people and many herds of cattle: and the Scots called this the raid of Albidosorum, that is, Nainndisi. But others say that Constantine made this raid, asking of the king, Malcolm, that the kingship should be given to him for a week's time, so that he could visit the English. In fact, it was Malcolm who made the raid, but Constantine incited him, as I have said.Anderson, Early Sources, pp. 452–453. Woolf suggests that the association of Constantine with the raid is a late addition, one derived from a now-lost saga or poem.Woolf, Pictland to Alba, pp. 178–181.
