we own the world muhaahahaha muahahaha
No country has ever ruled over the UK.
Queen Victoria was queen regnant of the United Kingdom of Great Britain and Ireland and (later) Empress of India.
King George VI ruled the United Kingdom.
both Canada and the united kingdom were ruled by the British.
Spain
Ireland is independent, so it is not ruled by any other country. Northern Ireland, which is different to Ireland and may be what you are referring to, is part of the United Kingdom.
The United Kingdom
The United Kingdom Ruled southern Asia before 1947.
King George III
Nobody "ruled" England in 1827. At that time England was part of the United Kingdom of Great Britain and Ireland. The King of the United Kingdom in 1827 was George IV.
Canada was once ruled by France until 1763 when it was ceded to the United Kingdom. Canada gained full independence from the United Kingdom in 1982 through the Canada Act. Today, Canada is a constitutional monarchy, with the British monarch as the ceremonial Head of State.
The country that London belongs to is: The United Kingdom.