claim: Samsung exited the construction and shipbuilding industries in the mid-1970s.
evidence: Styresholm was a mediaeval fortress near the present-day community of Kramfors .. Kramfors. Kramfors. Today it is on the banks of the Angermanalven , although in the 14th century it was on an island in the river , as the water level was some 5 metres higher than today .. The fortress was built by the Vitalian Brothers in the late 14th century as one of a series of fortresses in the Gulf of Bothnia .. The name is first recorded in 1398 when its ownership was transferred to Queen Margarethe I ; a Danish governor was appointed in 1400 .. Category  : Forts in Sweden