[3-4]: Arnórr’s reference to the Swedes’ willing support of Magnús is illuminated by Sigv Ást 1-3I, in which the skald praises Ástríðr, widow of Óláfr helgi, for generously helping her stepson Magnús to win Norway. She put his case to a great force of Swedes, assembled at Hangrar (unidentified p. n.), near Sigtuna (Sigtún), and (presumably) won them over.