martyrdom, 51;
burial in Birsay, and removal of relics to St. Magnus' Cathedral, Kirkwall, 51;
legends, character and appearance, 51-52;
his sister, Gunnhild, m. Kol, 60;
his successor in estate, 60;
cathedral built by his nephew, earl Ragnvald, 63;
his heirs, 88;
Snaekoll Gunni's son, representative of his line, 94, 99;
heirs of his share of Caithness earldom, 111;
his sagas see below;