A new, small offensive further north, took place on 12 May west of Strømsfoss, were, with his modest forces, Captain Hans Harboe Grøn began a series of local attacks against the Swedish field guards.
En ny, liten offensiv längre norrut ägde rum den 12 maj väster om Strømsfoss, där kapten Hans Harboe Grøn med sina blygsamma trupper inledde en rad lokala anfall mot de svenska fältvakterna.