Note B — KING ARTHUR.
Reading edition
In the more historical view of the position of Arthur, I have, however, represented it such as it really appears to have been,—not as the sovereign of all Britain, and the conquering invader of Europe (according to the groundless fable of Geoffrey of Monmouth), but as the patriot Prince of South Wales, resisting successfully the invasion of his own native soil, and accomplishing the object of his career in preserving entire the nationality of his Welsh countrymen. In thus contracting his sphere of action to the bounds of rational truth, his dignity, both moral and poetic, is obviously enhanced. Represented as the champion of all Britain against the Saxons, his life would have been but a notorious and signal failure; but as the preserver of the Cymrian Nationality—of that part of the British population which took refuge in Wales, he has a claim to the epic glory of success.
It is for this latter reason that I have gone somewhat out of the strict letter of history, in the poetical licence by which the Mercians are represented as Arthur's principal enemies (though, properly speaking, the Mercian kingdom was not then founded): the alliance between the Mercian and the Welsh, which concludes the Poem—is at least not contrary to the spirit of History—since in very early periods such amicable bonds between the Welsh and the Mercians were contracted, and the Welsh, on the whole, were on better terms with those formidable borderers than with the other branches of the Saxon family.