On the floor is a mutilated figure, in brass, designed for Richard Kyffin, the active Dean of the Cathedral, in the Reigns of Richard III. and Henry VII. He was a strenuous friend to the house of Lancaster, and when he was Prebendary of Llanddwyn, and resident there as Rector of the place, he concerted, in conjunction with Sir Rhys (or Rice) ap Thomas, of Dinevor, and other Welsh Chieftains, a plan for the bringing in the Duke of Richmond, then in Brittany, to whom they transmitted, by means of fishing Vessels, all the necessary intelligence. He died the 13th of August 1502. The place of his interment was till within these few years (and probably may be so still) distinguished by the name of _Bedd y Deon Du_, or the grave of the black Dean, who was so called, in all probability, from his complexion. It appears, from the Sebright MSS. that our wise and brave Prince Griffith ap Cynan, was interred on the left side of the great Altar, in the year 1137, and that an elegant shrine was erected over his grave, of which however not a vestige now remains. In the Parish Church of Llandegai, before-mentioned, is still to be seen a mural Monument, with a long Latin inscription, to the memory of the celebrated John Williams, Archbishop of York, in the time of Charles the First; he is represented in his episcopal Dress, kneeling at an Altar. This great Prelate was born at Conway; his father, _Edmund_, was sixth son of the neighbouring family of _Cochwillan_, and a branch of that of Penrhyn; his life was written by Bishop Hackett, and the late Rev. Sneyd Davies, after viewing the Monument, wrote a beautiful little Poem, which is preserved in Dodsley’s Collections. Here is also an Alabaster Monument of an armed Man and his Lady, recumbent; they probably belonged to the neighbouring House, but on the dissolution were removed from the Friery of Llanvaes in Anglesey, where the persons represented had been interred. The Bishop’s Palace is an irregular building situate on the side of the Hill, about one hundred yards to the North of the Cathedral; it was partly re-built by Bishop Warren, and several handsome and commodious apartments added to it, and it has been in other respects greatly improved by the present worthy Prelate, Dr. Majendie. The residence of the Dean is nearly adjoining the Church-yard, at the N. W. end of the Cathedral.