MARTIN'S-ST, a parish, in the county of Perth, 5 miles (N. N. E.) from Perth; containing, with the villages of Caroline-Place and Guildtown, and the hamlet of Cairnbeddie, 107 1 inhabitants, of whom 750 are in the rural districts. It comprises the ancient parishes of St. Martin and Cambus-Michael, which were united soon after the time of the Reformation; and is celebrated as having been the residence of the usurper Macbeth, of whose castle of Cairnbeddie there are still some vestiges remaining. The site of this stronghold was a circular mound nearly in the centre of the parish, about eighty yards in diameter, and surrounded by a moat thirty feet wide; and on levelling the surface during the process of agricultural improvements, within the last thirty or forty years, great numbers of horse-shoes of small size, and fragments of swords and other arms, were discovered. Not thinking himself sufficiently secure in the castle of Cairnbeddie against the insurrections of that troublesome period, Macbeth afterwards removed his residence to the castle of Dunsinnun Hill, in the adjoining parish of Collace, in which he fortified himself against the assatdts of Malcolm III. He was at length killed at Ltimphanan in Aberdeenshire, after the battle of Dunsinnan, in 1057- About a mile from the castle of Cairnbeddie is a spot still called the " Witches' stone ", where the usurper, as recorded by the dramatist, is said to have held an interview with the witches, who assured him of safety " till Birnam forest come to Dunsinane ". The PARISH is bounded on the west by the river Tay, and is of irregular form, varying greatly in breadth, and comprising about 7000 acres, of which, with the exception of about 1000 acres in plantations, the greater portion is arable and the remainder meadow and pasture. Its surface is boldly undulated, without rising into hills of any striking elevation; and most of the acclivities are ornamented with plantations of fir, which, together with the coppices of wood along the banks of the Tay, add much to the pleasing appearance of the scenery. The river Tay is navigable to Perth for vessels of considerable burthen; it abounds with salmon and trout, and the fisheries are very valuable. There are several rivulets; the largest is the burn of St. Martin's, which intersects the parish from west to east, giving motion in its course to some corn and lint mills, and receiving the waters of a tributary stream near the church. Trout are found in most of the smaller streams. In general the soil is a black mould lying on a tilly bottom, but along the banks of the Tay of richer quality, resting on a substratum of gravel; the crops are, grain of every kind, with potatoes and turnips, and the usual grasses. The system of husbandry has been greatly advanced under the auspices of an agricultural society established here some years ago, and there is now scarcely an acre of waste land in the parish. Several small hamlets, indeed, which existed in different parts, have been altogether razed by the plough, and their sites brought into cultivation. The lands have been well drained, and inclosed with fences kept in good order; the farm-buildings have been rendered substantial and commodious, and all the more recent improvements in the construction of agricultural implements are adopted. The plantations are generally under careful management, and in a thriving state; and there are some considerable remains of natural wood. Limestone is found in the north of the parish, near the Tay, but it is not extensively worked; whinstone and freestone are every where abundant, and the latter is of excellent quality, and largely wrought for building. The annual value of real property in the parish is £580,5. St. Martin'.s House, a handsome modern structure, is situated in a richly-planted demesne. Many of the inhabitants are employed in the manufacture of coarse linen cloths, chiefly for exportation; and several are engaged in the various handicraft trades requisite for the supply of the surrounding district. A savings' bank was lately established, under that of Perth; and a library, also founded within the last few years, is supported by subscription. Facility of communication is maintained by the great turnpike-road from Edinburgh to Aberdeen, which passes through the eastern portion of the parish, and by other good roads that intersect it in various directions. The villages are, Guildtown, in the west, built in 1S19; and Caroline- Place, in the northern district, founded in 1825, and named in honour of Caroline, Queen of George IV.: they consist of well-built houses to each of which is attached a portion of garden-ground. For ecclesiastical purposes the parish is within the bounds of the presbytery of Perth, synod of Perth and Stirling. The minister's stipend is £19'2. 7. 8., with a manse, and also a glebe, including the old glebe of Cambus-Michael, and valued at £28 |)er annum; patron, the Crown. The old church, built in 1773, and which was both inconvenient and unsafe, was taken down, and a handsome and substantial structure erected in 1S42, which is well adapted to the accommodation of the parishioners. It contains an elegant monument of marble to the memory of William Macdonald, Esq., of St. Martin's, one of the original members and secretary of the Highland Society of Scotland, whose representative, William Macdonald Farquharson Macdonald, Esq., is now proprietor of more than half the parish. St. Martin's parochial school, for which a handsome building has been erected at a cost of £300, is well attended; the master has a salary of £34, with a house and garden, and the fees average about £25 per annum. There is also a private school at Guildtown, the master of which is provided with a house and garden rent free by the Guildry of Perth. Very distinct vestiges exist of the Roman road leading from Bertha, through the northern part of the parish, towards the neighbouring parish of Cargill, in which it appears in its primitive state. At Friarton, in the parish, was a monastic settlement, connected with the abbey of Scone.