For the next two years England enjoyed comparative quiet, the Danes turning their attention to France and Holland, sailing up the Maas, Scheldt, Somme, and Seine. Spreading from these rivers they carried fire and sword over a great extent of country. The Franks resisted bravely, and in two pitched battles defeated their invaders with great loss. The struggle going on across the Channel was watched with great interest by the Saxons, who at first hoped to see the Danes completely crushed by the Franks.

The ease, however, with which the Northmen moved from point to point in their ships gave them such immense advantage that their defeats at Hasle and Saucourt in no way checked their depredations. Appearing suddenly off the coast, or penetrating into the interior by a river, their hordes would land, ravage the country, slay all who opposed them, and carry off the women and children captives, and would then take to their ships again before the leaders of the Franks could assemble an army.