Union Jack
The UK doesn't have a written constitution.
United Kingdoms was created in 1993-08.
The House of Commons and the House of Lords.
In 1469, the kingdoms of Castile and Aragon were united by the marriage of Isabella and Ferdinand. Although the kingdoms were united, they remained largely independent.
the united kingdom
The UAE was originally 7 independantly ruled Emirates (similar to small kingdoms), when they joined into a single nation the name changed to become the United Arab Emirates
Sundiata conquered and united several smaller kingdoms to form Mali.
literature
Sundiata
LONDON
The Government