From the same mountains issues the Ystuyth, and flowing through the upper parts of Penwedic, in Cardiganshire, falls into the sea near the castle of Aberystuyth. From the snowy mountains of Eryri flows the noble river Devi, {162b} dividing for a great distance North and South Wales; and from the same mountains also the large river Maw, {162c} forming by its course the greater and smaller tract of sands called the Traeth Mawr and the Traeth Bachan. The Dissennith also, and the Arthro, flow through Merionethshire and the land of Conan. The Conwy, springing from the northern side of the Eryri mountains, unites its waters with the sea under the noble castle of Deganwy. The Cloyd rises from another side of the same mountain, and passes by the castle of Ruthlan to the sea. The Doverdwy, called by the English Dee, draws its source from the lake of Penmelesmere, and runs through Chester, leaving the wood of Coleshulle, Basinwerk, and a rich vein of silver in its neighbourhood, far to the right, and by the influx of the sea forming a very dangerous quicksand; thus the Dee makes the northern, and the river Wye the southern boundary of Wales. CHAPTER VI CONCERNING THE PLEASANTNESS AND FERTILITY OF WALES AS the southern part of Wales near Cardiganshire, but particularly Pembrokeshire, is much pleasanter, on account of its plains and sea-coast, so North Wales is better defended by nature, is more productive of men distinguished for bodily strength, and more fertile in the nature of its soil; for, as the mountains of Eryri (Snowdon) could supply pasturage for all the herds of cattle in Wales, if collected together, so could the Isle of Mona (Anglesey) provide a requisite quantity of corn for all the inhabitants: on which account there is an old British proverb, “_Mon mam Cymbry_,” that is, “Mona is the mother of Wales.” Merionyth, and the land of Conan, is the rudest and least cultivated region, and the least accessible. The natives of that part of Wales excel in the use of long lances, as those of Monmouthshire are distinguished for their management of the bow. It is to be observed, that the British language is more delicate and richer in North Wales, that country being less intermixed with foreigners. Many, however, assert that the language of Cardiganshire, in South Wales, placed as it were in the middle and heart of Cambria, is the most refined.