it øfra ‘higher up’: A n. acc. sg. phrase used adverbially; it can also mean ‘by the higher or inland route’ or ‘further in’ (Fritzner: efri 1b, c). The inland district of Norway known as Upplǫnd (cf. modern Oppland(ene)) is extensively mountainous. The reference of landi it øfra could be to the fact that Óláfr’s rule of Norway began there (LP: efri 1, and see st. 2 above), but here the phrase seems to stand metonymically for the whole of Norway.