[Illustration: THE LOWER BRIDGE, TORRENT WALK, DOLGELLY.] [Illustration: BALA LAKE.] There is an attractive place on the Merioneth coast to the southward of Barmouth, at the mouth of the Rheidol, and near the estuary of the river Dovey. A ruined tower on a low eminence guards the harbor, where now is a fashionable watering-place, and is almost all that remains of the once powerful Aberystwith Castle, another stronghold of King Edward I. Portions of the entrance-gate and barbican can be traced, while the modern houses of the town are spread to the northward along the semicircular bay. The University College of Wales is located here, and the town is popularly known as the "Welsh Brighton," while among its antiquities in the suburbs is the ruined castellated mansion of Plas Crug, said to have been Glendower's home. On the northern part of the Merioneth coast is the entrance to the pleasant vale of Pfestiniog, another attractive spot to tourists. Tan-y-bwlch and Maentwrog are romantic villages adjoining each other in this pretty valley full of waterfalls, among these being the renowned Black Cataract and the Raven Fall. [Illustration: ABERYSTWITH.] About twelve miles north of Barmouth the picturesque Harlech Castle stands on a promontory guarding the entrance to the Traeth. The cliff is precipitous, with just enough level surface on the top to accommodate the castle. The place is a quadrangle, with massive round towers at the corners connected by lofty curtain-walls. Circular towers, protected by a barbican, guard the entrance on the land side. Deep ditches cut in the rock surround the castle where that defence is necessary. From this fortress on the Rock of Harlech the view is magnificent. This crag is said to have supported a castle as early as the third century, when Lady Bronwen built it, and, being of most sensitive honor, died afterwards of grief because her husband had struck her. Unhappily, she was in advance of her age in her demonstration of woman's rights. Another castle replaced the first one in the sixth century, and some of its ruins were worked into the present castle, which is another achievement of the great Welsh fortress-builder, Edward I. It has stood several sieges. Owen Glendower held it five years against the English. When Edward IV. became king, Harlech still held out for the Lancastrian party, the redoubtable Welshman, David ap Ifon, being the governor. Summoned to surrender, the brave David replied, "I held a town in France till all the old women in Wales heard of it, and now I will hold a castle in Wales till all the old women in France hear of it." But David was starved into surrender, and then Edward IV. tried to break the terms of capitulation made by Sir Richard Pembroke, the besieger. Sir Richard, more generous, told the king, "Then, by Heaven, I will let David and his garrison into Harlech again, and Your Highness may fetch him out by any who can, and if you demand my life for his, take it." The song of "The