Which is a place of great antiquity. It belonged of old time to the ancient family of the Cuppers of the North, {58a} so called even in the time of King Henry II.; and by the marriage of a daughter of that family with a Mr. Jones, of Llanbothian, in Montgomeryshire, it became the heritage of the late possessor of that name, and is now inhabited by Major Harrison, {58b} who resides in the Hall, a large brick building, bearing a strong affinity to Trevor Hall in antiquity of erection. It is situated in a pleasant valley, watered by the river Dee, over which it enjoys a fine prospect. The Church of Llantysilio is dedicated to a Welch saint, from whom the township takes its name. He was Prince of Powis, and was called St. Tysilio. It is a neat little edifice, with a very pleasant church-yard, and contains nothing very ancient in the monumental way; but there are around it many very venerable yew trees, with their, wide spreading sombre foliage. I had the curiosity to measure one, and found it above twenty feet in girth. The inside of the Church is, like its neighbour at Llangollen, indebted for some of its decorations to the Abbey Crucis, which seems after its dissolution to have been considered as lawful plunder; and this circumstance in some measure accounts for its so speedy dilapidation. VALLE CRUCIS ABBEY. “How many hearts have here grown cold, That sleep these mouldering stones among! How many beads have here been told! How many matins here been sung! But here no more soft music floats, No holy anthems chanted now; All hush’d, except the ring-dove’s notes, Low murmuring from yon beachen bough.” The Abbey of Llan Egwest, or Valle Crucis, so called from a very ancient inscribed pillar or cross, the mutilated remains of which stand in an adjacent field, and will next come under consideration, was built and founded by Madog Ap Gryffydd Maelor, Lord of Dinas Bran, as before related under the head of Dinas Bran. This Abbey was built in the year of our Lord 1200, was dedicated to the Virgin Mary, and belonged to a community of Cistercian Monks, an order founded in France in the year 1098. The remains of the Abbey Church are the most picturesque and entire part. It was built in the form of a cross, which was contrary to the form in common use before the twelfth century. {60a} This proves that Madog availed himself of the aid of skilful workmen, and it is probable that the fraternity called Free Masons were employed, as they were incorporated about this time, and were the chief undertakers of such works. Their government was regular, and they were wont to make an encampment of huts. A surveyor governed in chief; every tenth man being called a warden, and overlooking nine. They ranged from one country to another, as they found churches to be built. {60b}