Norse and Gaelic Viking raiders gained control of much of the area, inserting the Danelaw--during this time there were close relations with Mann and the Isles, Dublin and Norway.
Norse gained control of much of the area. Gaelic Viking raiders gained control of much of the area. Norse were inserting the Danelaw. Gaelic Viking raiders were inserting the Danelaw. There were close relations with Mann. This was during this time. There were close relations with the Isles, Dublin and Norway. This was during this time.