Great palaces were thrown up, the finest surviving of which is the Bishop’s Palace at St Davids, hints of its former opulence still shining through the magnificent arcaded parapet and wheel window.
Codwyd palasau crand, a’r esiampl geinaf sydd wedi goroesi yw Llys yr Esgob yn Nhyddewi, sy’n awgrymu ei olud blaenorol sy’n dal i ddisgleirio drwy’r paraped bwaog godidog a’r ffenestr olwyn.