Note 77 — Chapter II · THE SEVEN PROVINCES OF SCOTLAND.
Reading edition
‘Ingibiorg, the mother of the earls,’ married Melkolf, king of Scotland, who was called Langhals. Their son was Dungad, king of Scotland, the father of William, who was a good man. His son was William the Noble, whom all the Scots wished to take for their king.—Collect. de Reb. Alb. 40, p. 346.