Triad (Inexplicably missing from the Myvyrian Collection)

And these are the Three Capital Cities of the nation of the Cymry:

Caerdydd, being merely the hyped-up administrative capital; Tyddewi, being simply the miniscule ecclesiastical capital; and Llanelli, being by Divine Right and the unanimous and irrevocable Will of all the gods that be (and a pox descend upon whomsoever saith otherwise) forever and ever the illustrious, uncontested Rugby Capital.

From ‘Of Poetry and Song’