Monday was devoted to an examination of the Roman Wall and the Roman station of Cilurnum at Chollerford. Dr. Bruce, the venerable topographer and historiographer of the Roman Wall, acted as guide. The party proceeded on foot, about 120 strong, to Brunton House, in the grounds of which they inspected a turret of the wall which has been newly brought to light, and which doubtless was one of those which occurred at every mile along the line. Its peculiar construction was made the subject of some remarks by Dr. Bruce, who also explained the course which the wall took along the adjoining hillside down to the River Tyne. Following the course of the wall they came to the river, where they were gratified by the sight of one of the finest pieces of Roman masonry now to be seen in England, the foundations and piers of the bridge thrown by Hadrian or Agricola across the river. The stones are large and square, carefully fastened together with lead and iron, and morticed in a manner which would have done credit to the best builder of to-day. Dr. Bruce also pointed out some round stones which he considered to have been set upright, with chains or wooden bars between them, as guards on either side of the passage. Traces of the bases of the other piers are to be seen in the bed of the river and on the opposite bank. After luncheon the party continued to follow the course of the wall to the Limestone bank, where Dr. Bruce again explained the peculiarities of the masonry. From this they took in their way back Chesters, the seat of Mr. J. Clayton, which stands on the site of the old Cilurnum, and minutely inspected the excavations, which are so well known to antiquaries, and which have been so often described. They were shown the ground-plan of an entire Roman camp, four-sided and square, with its four gates, each protected with a double guard-house; even the doorways through which the Roman soldiers passed in and out could be discerned on a careful inspection. Not far off was the forum or market place; in it also every part could be traced, and so could the general’s residence adjoining the camp outside, and of course on the south side of the wall. Even the bath-house and the bake-house, with the hypocaust and the ovens _in situ_ could be made out. The party were here directed to Mr. Clayton’s magnificent collection of Roman altars and other very ancient treasures which have been dug up under his orders at various times during the last half-century, and are arranged under the entrance portico of the house. Among these are several votive offerings to the Emperors, to the Deæ Matres, &c., and very many touching memorial tablets, implements of war and of agriculture, urns, amphoræ, and bones of men and animals. A similar collection in one of the summer-houses in the garden was also inspected. Here were seen two beautifully carved life-size figures representing respectively Cybele and Victory. A finely carved Corinthian