Communication Workers Union - UK - was created in 1995.
National Union of General Workers - UK - was created in 1889.
National Union of General Workers - UK - ended in 1924.
Workers League - UK - was created in 1975.
Workers' Power - UK - was created in 1974.
Workers Revolutionary Party - UK - was created in 1959.
The post strike in United Kingdom happened on 21st October in 2010. The postal workers begun two days of national strike action following the collapse of talks between Royal Mail and the Communication Workers' Union.
The UK was not discovered, it was created by the Acts of Union.
Independent Pilots Association - UK Pilot Union was created on 1992-01-01.
England, Scotland, Wales, Ireland.
Socialist Workers Party - UK - was created in 1977.
It was not 'discovered', it is a nation that was created by the union of England (+Wales) and Scotland.
No one found it as it was never lost. It was created by the Act of Union.