British

The famous nation of the Britons is symbolised by the red dragon banner (Y Ddraig Goch) and the golden dragon banner (Y Ddraig Aur). Both symbols are symbolic of imperial authority. Which is why Edward L:ongshanks crowned Llywelyn ap Gruffydd's severed head with the mark of an emperor when he placed it on the gate of the tower of London. 

We found all over the world, and the marks of thier ancient achievements are seen in our everyday lives in the language that we use, in our educational, religious, and legal systems.