Hurrah! Welsh.It's so true.
We live in the United Kingdom of Great Britain and Northern Ireland to give our country its full and correct name.
The UK (or Great Britain as it is also known) comprises the kingdoms of England, Scotland and Northern Ireland and the principality of Wales.
The four "home nations" could be thought of as states like those in the USA as 3 out of 4 (not England) have some of their government devolved to local parliaments; they are in Edinburgh, Belfast and Cardiff. Laws affecting all 4 countries and laws affecting just England are controlled by parliament in London.
The home nations are very competitive when it comes to sport, especially rugby and football (soccer). Calling all British people English is very insulting ... our countrymen are English, Irish, Scottish (not Scotch - that's whisky) and Welsh... we are all British though.
My mother is Welsh, from near Swansea, but I was born in England. When it comes to rugby, I am Welsh first!
But the United Kingdom is all four but Great Britain doesn't include Northern Ireland. They are not British.
The Cornish seem to be getting devolution soon.