conflict with earl Erlend Haraldson, 67, 68;
reconciled to earl Ragnvald at Thurso, 69;
quarrels with Sweyn and robbed his house, 70;
annual deer hunt in Caith., 70;
present at earl Ragnvald's slaughter, 71;
seized Ragnvald's share of earldom, 99;
became sole earl, 118;
contemporaries, 85;
forfeited in 1196, 86;
later rebellions and loss of lands, 86;