Prælectiones Hiemales de Ratione et Methodo Legendi Historias Civiles et Ecclesiasticas; this work has gone through several editions, and been translated into English. Oratio Auspicalis ubi Cathedram Historicam primum ascendit. Parentatio Historica――Commemoratio Vitæ et Martis Gulielmi Camdeni, cum Imaginis Camdenianæ Dedicatione. Lord St. German’s (Eliot) is patron of the living, and the present rector is the Rev. John Glanville, instituted in 1822. Jacobstow measures 4,206 statute acres. Annual value of the Real Property, as £. _s._ _d._ returned to Parliament in 1815 2098 0 0 Poor Rate in 1831 270 6 0 Population, {in 1801, | in 1811, | in 1821, | in 1831, { 432 | 489 | 571 | 638 giving an increase of 47⅔ per cent. in 30 years. GEOLOGY, BY DR. BOASE. This parish is entirely situated on the Dunstone rocks, mentioned under the heads of Boyton and St. Gennys. To the cursory observer few opportunities offer themselves here for studying the nature of the rocks; but perhaps many quarries or similar excavations may be known to those who are resident. ILLOGAN. HALS. Is situate in the Hundred of Penwith, and hath upon the north the Irish sea, west Gwithian, south Camburne, east St. Agnes. In the inquisition of the Bishops of Lincoln and Winchester 1294, Ecclesia Sancti Illogani was valued to first fruits £8. In Wolsey’s inquisition 1521, by the same name, £22. 7_s._ 5_d._; the patronage in Basset, the incumbent Basset; and the parish rated to the 4_s._ per pound Land Tax 1696, by the same name, £191. 16_s._