his descent, [52];
his title to earldom, [88];
invaded Caithness, [88], [89], but see [151] (n. 43).
Ragnvald, jarl of Maeri;
made first Norse earl of Orkney, [20], [22];
slain in Norway, [23].
Ragnvald Kolson, St., earl of Orkney and Caith., [60] , [61];
sold odal lands back to bonder, to raise money for St. Magnus' cathedral, [24], [51];
letter from David I, [54], [59];
re-named after Ragnvald Brusi's son, [60] ;