Administrative geography of the United Kingdom areas and the statistical territories defined with the modern and systems. This structure was formed by the union agreed between the former sovereign states, the Kingdom of England (which included the conquered principality of Wales) and the Kingdom of Scotland in the Treaty of Union and enacted by the Acts of Union 1707 to form the single Kingdom of Great Britain (1707–1800); followed by the Act of Union 1800, which combined Great Britain with the Kingdom of Ireland to form the United Kingdom of Great Britain and Ireland. The independence of the Irish Free State in 1922, following the partition
Acts of Union 1707 30 representatives each from Scotland and Ireland added to the existing English members. While it established free trade within the Commonwealth, the economic benefits were diminished by the heavy taxation needed to fund the army. In Scotland, Union was associated with military occupation, in England with heavy taxes and had little popular support in either country. It was dissolved by the 1660 Restoration of Charles II despite a petition by Scottish members of the Commonwealth Parliament for its continuance. The Scottish economy was badly damaged by the English Navigation Acts of 1660 and 1663 and wars with the Dutch Republic,