This parish has to boast of an ancient military work, more curious perhaps than any other in the west of England. It consists of two inclosures nearly circular; the inner 174 feet in diameter, the inner wall 12 feet thick, and still remaining from 10 to 12 feet high; outside this is a vacant space 30 feet wide, and then the second wall, having a diameter of almost 230 feet, and built like the other, but less solid and not so high. The stones are all laid after the Cyclopian manner, unhewn and without cement; yet, by great labour and repeated trials, so adjusted as to form a close, even, and apparently smooth front. All round the interior surface of the inner wall are traces of rooms resembling in their situation modern casemates, and near it appear the simple remains of an ancient town. A description and plan of this most interesting ruin called Castle Chiowne, or Chioune, contracted into Choon, which is well known to mean the house in a croft, have been given by Doctor Borlase, in his Antiquities, p. 346 of the 2d edition. There is also a description by Mr. Britton in the second volume of the Beauties of England and Wales; and a very accurate plan and section, with a full description, may be found in the Archæologia published in 1829, volume the 22d, p. 300, by William Cotton, esq. M.A. It is to be hoped that the proprietors of the soil will take care to prevent any further destruction of this most ancient and curious fortress, by effectually prohibiting a practice which has disfigured even Rome itself, that of recklessly removing the materials for domestic purposes. At about 500 yards to the south-west of the Castle, is a cromleigh noticed by Doctor Borlase, p. 232. Morva also contains, either in the whole or in part, the most romantic granite hill of the western formation. Carn Galva is entirely covered with blocks of the largest size; and being deep in the granite district, they have escaped that destruction of natural grandeur which inevitably accompany the useful or beautifying improvements effected by the hands of men. Morva measures 1060 statute acres. Annual value of the Real Property, as £. _s._ _d._ returned to Parliament in 1815 775 0 0 Poor Rate in 1831 18 1 0 Population, { in 1801, | in 1811, | in 1821, | in 1831, { 282 | 273 | 325 | 377 giving an increase of 33½ per cent. in 30 years. GEOLOGY, BY DR. BOASE. This parish is entirely situated on granite, which presents the same varieties as the granite of Madron, of which indeed it is a continuation, the granite of both parishes belonging to one and the same mass. MORVAL. HALS. The manuscript relating to this parish is lost. TONKIN. Morval lies in the hundred of West, and has to the westward the rivers Looe and Duloe, to the north St. Kayne and Leskeard, to the east St. German’s, and to the south St. Martin’s.