History of the British Isles History of the British Isles The British Isles have witnessed intermittent periods of competition and cooperation between the people that occupy the various parts of Great Britain, the Isle of Man, Ireland, the Bailiwick of Guernsey, the Bailiwick of Jersey and the smaller adjacent islands. Today, the British Isles contain two sovereign states: the Republic of Ireland and the United Kingdom. There are also three Crown dependencies: Guernsey, Jersey and the Isle of Man. The United Kingdom comprises England, Northern Ireland, Scotland, and Wales, each country having its own history, with all but Northern Ireland having been independent states at
Norse activity in the British Isles to navigating around much of Europe during the Early Mediaeval period. The Norse populations of Scandinavia had developed trade links with many areas of Europe, obtaining large quantities of gold in the late 5th century, most of which had been found in Sweden, and to a lesser extent, Norway. In the final decade of the 8th century AD, Norse raiders attacked a series of Christian monasteries located in the British Isles. In the British Isles, Christian monasteries had often been positioned on small islands and in other remote coastal areas so that the monks could dwell there in seclusion, devoting