Vikings in Iberia
Viking activity in the Iberian peninsula seems to have begun around the mid-ninth century as an extension of Viking raids on and establishment of bases in Frankia in the earlier ninth century. While connections between the Norse and Eastern Islamic lands were well-established, particularly involving the Rus') along the Volga and around the Caspian Sea, relations with the Western edge of Islam were more sporadic and haphazard. Although Vikings may have over-wintered in Iberia, no evidence has been found for trading or settlement. Indeed, the Iberian peninsula may not have offered particularly wealthy targets, in the ninth to tenth centuries. Sporadic raiding continued until the end of the Viking Age.
History of Medieval Cumbria
Vikings were of three types of Scandinavians: Swedes, whose expeditions were mainly eastwards to places such as Russia; Norwegians (Norse), who concentrated on the western seaboard of what is now Scotland, on Ireland, on the Irish Sea coasts including the Dublin area, on the Isle of Man, and on what is now Cumbria; and thirdly, Danes, who were more interested in eastern England and the north-east (including the Northumbrian kingdom), and what is now Yorkshire. The activities of the Vikings included a mix of trading, raiding, settlement and conquest.