Ancient Earthwork in Epping Forest. 229 comparative freshness of the flakes, however, although it may to some extent be attributed to the sandy nature of the soil, appears to me to favour the opinion that they were struck off and covered up soon after; and the finding of several frag- ments fitting one another confirms this view, as noticed by Mr. Worthington Smith. The discovery of a half-formed flint celt also appears to me to corroborate this opinion. "On the whole, therefore, judging from the specimens Mr. Cole has been good enough to show me, I think the evidence is sufficient to identify the camp as pre-Roman, and probably of very early period." In conclusion, we may be permitted to point out that the evidence brought forward in this Report agrees well with the theory of a British origin of the camp. Its irregular outlines, and the way in which the ramparts were adapted to the form of the hill on which it is placed, are characteristics of British methods of castramentation. The V shaped section of the fosse is, as was pointed out by General Pitt-Rivers in his Report on the Ambresbury Banks, a very noteworthy feature, and a somewhat exceptional one, in British camps, so far as our knowledge extends; the ditches in the camps at Cissbury, Caburn, and Seaford were all flat-bottomed. The worn ap- pearance of Loughton Camp, and the immense amount of denudation apparent in many places, favours the idea that it may be of earlier date than Ambresbury Banks, although both are of British workmanship. Whether their constructors used flint tools in ordinary life can only be satisfactorily determined by means of further explorations, both in the ramparts and within the enclosures. The numerous pits in the Loughton Camp, and the ground around the supposed "well," also deserve attention. The extended examination of these earthworks and the other prehistoric remains in the Forest is a matter not only of scientific importance, but also of very considerable popular interest to all inhabitants of London and its environs, who have now, thanks to the Corporation, a sort of personal lien upon its many attractions. No better or more permanently useful work can engage the energies of local scientific societies than an endeavour to gain and place