An uneventful reign of four or five years is assigned to his successor Colin, terminated as usual upon the field of battle, where he is said to have fallen with his brother Eocha in a battle fought against the Britons of Strath Clyde. [Sidenote: A. D. 971.] Such at least is the account left by the earlier authorities, though he is generally represented in the pages of later chronicles as the victim of private revenge, assassinated in the Lothians by Andarch MacDonald, a British prince, who avenged in the blood of the king an insult offered to his daughter.[93] CHAPTER IV. KENNETH THE SECOND--971–995. No opposition seems to have been offered upon the death of Colin to another son of Malcolm the First, [Sidenote: A. D. 971.] who ascended the throne as Kenneth the Second; though the subsequent death of Colin’s brother Olave, about six years later, may point to a continuance of the struggle between the rival branches of the reigning family, and appears to have established Kenneth for the remainder of his life in undisputed possession of the throne.[94] Immediately upon his accession, after providing for the safety of his kingdom by throwing up entrenchments at the fordable points of the Forth, he followed up the successes of his predecessor Indulf, ravaging Cumberland to Stanemoor and Deerham, and carrying off a captive of high rank amongst the neighbouring Saxons of Northumbria.[95] Unfortunately the old chronicle, which has hitherto so faithfully noted down the events of this distant period, breaks off abruptly at the approach of a more interesting epoch, and the history of Scotland must for many years be sought for principally in the chronicles of other countries. Considerable light is thrown upon the state of the extreme northern districts during the reign of Kenneth by the accounts in the Norwegian Sagas, as in the time of this king the powerful Jarls of Orkney were first brought into collision with the neighbouring Mormaors on the mainland. [Sidenote: A. D. 875.]