since the beginning Process_start of the 12th century this region had lain within the norwegian realm , ruled Control by magnates who recognised Know the overlordship of the kings of norway .

with haakon 's death Death , his successor , magnus unk , king of norway , signed Sign_agreement the treaty Statement of perth three years after the battle Hostile_encounter , leasing Renting scotland 's western seaboard to alexander iii in return for a yearly payment .

since king frederick ii of denmark and norway was on his way with reinforcements , the swedes pulled Motion back .