The White Cart River in Scotland, on which the city of Paisley is situated, was distinguished, according to Camden, “for the largeness and the fineness of the Pearls that are frequently found hereabouts and three miles above.”[194] And the pearls from Irton in Cumberland, England, were so noted at that time that “fair as Irton pearls” became a byword in the north country. In their history of Westmoreland and Cumberland,[195] Nicolson and Burn state that “Mr. Thomas Patrickson, late of How of this county (Cumberland), having employed divers poor inhabitants to gather these pearls, obtained such a quantity as he sold to the jewellers in London for above £800.” But in 1794 Hutchinson[196] stated that none had been seen for many years past. Pearl fishing in Ireland was of some consequence in the seventeenth century. Speaking of the Slaney River, Solomon Richards, in a description of Wexford about the year 1656, said: “It ought to precede all the rivers in Ireland for its pearle fishing, which though not abundant are yet excellent, for muscles are daily taken out of it about fowre, five and six inches long, in which are often found pearles, for lustre, magnitude and rotundity not inferior to oriental or any other in the world.”[197] In 1693 Sir Robert Redding wrote that there were four rivers in the county of Tyrone in northern Ireland which abounded in pearl-mussels, all four emptying into Lough Foyle and thence into the sea. They were also to be found in several rivers in the adjacent Donegal County. Redding gave an interesting description of the fishery: In the warm months before harvest is ripe, whilst the rivers are low and clear, the poor people go into the water and take them up, some with their toes, some with wooden tongs, and some by putting a sharpened stick into the opening of the shell; and although by common estimate not above one shell in a hundred may have a pearl, and of these pearls not above one in a hundred be tolerably clear, yet a vast number of fair merchantable pearls, and too good for the apothecary, are offered to sale by those people every summer assize. Some gentlemen of the country make good advantage thereof, and I myself, whilst there, saw a pearl bought for £2, 10s. that weighed 36 carats, and was valued at £40, and had it been as clear as some others produced therewith it would certainly have been very valuable. Everybody abounds with stories of the good pennyworths of the country, but I will add but one more. A miller took a pearl, which he sold for £4, 10s. to a man that sold it for £10 to another, who sold it to the late Lady Glenanly for £30, with whom I saw it in a necklace; she refused £80 for it from the late Duchess of Ormond.