Journal of Proceedings. cci to send you the following remarks on some peculiarities in the ancient cemetery there, which are mentioned by Mr. H. Ecroyd Smith in his interesting paper, published in the Trans. Essex Archaeol. Soc. for 1883. On p. 317 Mr. Smith remarks : "Another feature, which greatly adds to the interest of the explo- ration at Walden, was the discovery, beneath the graves, of a number of pits or circular hollows, and which in some cases had interfered with the intended position of interments, a few of which lay upon the very edge of one or other of the pits which, of course, in common with the graves, are all excavated in the solid chalk. In one or two instances, adjoining the pits, small hollows were found where some little cooking may have been practised by ' pebble-boiling'; but the traces of fire being trivial, together with the absence of hearthstones and the usual instru- ments of stone and amount of animal refuse remaining about ancient huts, it is very improbable the pits were ever permanently inhabited. In the midst of one group, a well-cut cylindrical shaft 21/2 feet wide evidently formed the medium of descending approach to those sub- terranean workings, which, like many others in this and other counties, were carried on for procuring solid chalk for lime, and from very early times. From the occurrence in the neighbourhood of ancient British pottery of several kinds, there is good reason to believe a village with the ordinary circular huts, based in the soil and roofed, existed here ; the inhabitants of which are as likely as their successors to have worked these pits either for sale or personal use. There is no doubt that lime was even then an article of traffic." Now, though Mr. H. E. Smith says that the well-cut cylindrical shaft evidently formed the medium of descending approach to subterranean workings, made for the purpose of procuring solid chalk for lime, we learned from Mr. Murray Tuke, who conducted us to the spot on April 14th, that the shaft ended in solid chalk, and that there were no traces whatever of enlargement at its base. Consequently, there can be no evidence of the existence of subterranean workings at its bottom. And I need hardly waste time in demonstrating that no people in their senses can ever have thought of procuring chalk, in a locality where it abounds at the surface, by simple shafts alone. On the other hand, the fact that excavations have been made in chalk, at a certain place, gives neither proof nor presumption, in itself, that they were made for chalk. The true explanation of the purpose of their makers, in any given case, can only be rightly deduced from the specific evidence afforded by their nature, position and surroundings. And here the excavations of which we have evidence are but the small circular hollows and cylindrical shaft. As an illustration of the caution necessary in determining the original purpose of the makers of an ancient excavation in the chalk, the following matter occurs to me. In the case of excavations made for some domestic purpose, the fact that their purpose was domestic may be decisively established, in certain rocks, by the presence of a stone-wall lining. I visited the Isle of Portland last March for the purpose of seeing some beehive-shaped pits in the Purbeck Beds, which were thus lined, and which were, in all probability, ancient granaries. Now similar pits in the Chalk would have had no lining whatever, the special