Strike then your harps, ye Cambrian bards!
The song of triumph best rewards
An hero's toils. Let Henry weep
His warriors wrapt in everlasting sleep:
Success and victory are thine,
Owain Glyndurdwy divine!
Dominion, honour, pleasure, praise,
Attend upon thy vigorous days.
And, when thy evening's sun is set,
May grateful Cambria ne'er forget
Thy noon-tide blaze; but on thy tomb
Never-fading laurels bloom.
By the obliging kindness of Sir Henry Ellis, the Author is enabled to enrich his work by authentic representations of the Great and Privy Seals of Owyn Glyndowr as Prince of Wales; he borrows at the same time the clear and scientific description of them, with which that antiquary furnished the Archæologia.[245] The originals are appended to two instruments preserved in the Hôtel Soubise at Paris, both dated in the year 1404, and believed to relate to the furnishing of the troops which were then supplied to Owyn by the King of France.
"On the obverse of the Great Seal, Owyn is represented with a bifid beard, very similar to Richard II, seated under a canopy of Gothic tracery; the half-body of a wolf forming the arms of his chair on each side; the back-ground is ornamented with a mantle semée of lions, held up by angels. At his feet are two lions. A sceptre is in his right hand; but he has no crown. The inscription, OWENUS ... PRINCEPS WALLIÆ. On the reverse Owyn is represented on horseback in armour: in his right hand, which is extended, he holds a sword; and with his left, his shield charged with four lions rampant: a drapery, probably a kerchief de plesaunce, or handkerchief won at a tournament, pendent from the right wrist. Lions rampant also appear upon the mantle of the horse. On his helmet, as well as on his horse's head, is the Welsh dragon. The area of the seal is diapered with roses. The inscription on this side seems to fill the gap upon the obverse, OWENUS DEI GRATIA ... WALLIÆ.
The Privy Seal represents the four lions rampant, towards the spectator's left, on a shield, surmounted by an open coronet; the dragon of Wales as a supporter on the dexter side, on the sinister a lion. The inscription seems to have been SIGILLUM OWENI PRINCIPIS WALLIÆ.
No impression of this seal is probably now to be found either in Wales or England. Its workmanship shows that Owyn Glyndowr possessed a taste for art far beyond the types of the seals of his predecessors."