History of the formation of the United Kingdom Kingdom of England (which included Wales and controlled Ireland) and the Kingdom of Scotland. The once independent Principality of Wales fell under the control of English monarchs from the Statute of Rhuddlan in 1284. The Union of Crowns in 1603, the accidental consequence of a royal marriage one hundred years earlier, united the kingdoms in a personal union, though full political union in the form of the Kingdom of Great Britain required a Treaty of Union in 1706 and Acts of Union in 1707 (to ratify the Treaty). The Act of Union 1800 united the Kingdom of Great Britain with
History of rugby union in Scotland Nations Championship with England, Wales and Ireland, (now the Six Nations Championship with the inclusion of France and Italy), and since its creation in 1987 have competed in every Rugby World Cup. Scotland took part in co-hosting the 1991 Rugby World Cup, alongside the rest of the United Kingdom, Ireland and France. The governing body of rugby union in Scotland, Scottish Rugby Union, is the second oldest organisation of its kind, having been founded in 1873. Until the mid-nineteenth century the distinction between rugby football and association football (soccer) did not exist in Scotland so both codes share the same