Pope Innocent III (1198–1216) sent to Richard Cœur de Lion four gold rings, each set with a different stone. With the rings, the pope sent a letter from St. Peter’s in Rome, dated May 28, 1198, in which he wrote that the four stones were symbolical. The verdant hue of the emerald signified how we should believe, the celestial purity of the sapphire, how we should hope, the warm color of the garnet, how we should love, and the clear transparency of the topaz, how we should act. Moreover, the ring-form also possessed a symbolical meaning, roundness denoting eternity, which has neither beginning nor end. Hence the royal conscience had in the ring a monition to pass from terrestrial to celestial matters, from temporal to eternal things.[309] In the ruins of the palace at Eltham in Kent was found a gold ring set with an Oriental ruby surrounded by five diamonds in their native crystalline state, placed at equal distances from one another. This ring weighed over half an ounce (exactly, 267¹⁄₁₀ grains) and bore the following inscription in Old French: Qui me portera expliotera Et a grant joye revendra. (Whosoever weareth me will do doughty deeds, And will return filled with joy.) This motto is believed to indicate that the ring had been given to a Crusader to wear on his expedition for the rescue of the Holy Land from the hands of the infidels. That it should have been found on English soil seems to be proof that the wearer returned safely to his native land.[310] In 1774, after long and urgent solicitation, the Dean of Westminster, Dr. John Thomas, later Bishop of Rochester, consented to the opening of the tomb of Edward I of England (1272–1307) and the disinterment of his body. The corpse was found closely wrapped in coarse, thick linen cloth, the face being covered with a face-cloth of crimson sarcinet.[311] The features were still in great part well-preserved though the skin was dark brown, almost black. The monarch had been clothed with royal vesture and royal insignia, but no ring was found on either of the hands. The disinterment of King Canute’s body, however, resulted in the finding of a ring set with a large and fine stone, of what particular kind we are not informed.