ABERFOYLE, a parish, in the county of Perth, 14 miles (W. by S.) from Douue, and 20 (W. by N.) from Stirling; containing 543 inhabitants. It derives its natne from the situation of the church, near the mouth of a rivulet called in Gaehc the Poll or Foile, which forms a confluence with the river Forth, at this place an inconsiderable stream. The lands originally formed part of the possessions of the ancient family of Graham, Earls of Menteith, and on failure of heirs male, about the end of the seventeenth century, became the property of the ancestors of the Duke of Montrose, the present sole proprietor. This parish, which is in the south-western portion of the county, forms the extreme precinct of the Highlands, in that direction, and extends for nearly fourteen miles from east to west, and from five to seven miles from north to south; comprising the beautifully romantic vale of Aberfoyle, and part of the vale of the river Teith, which abound with all the varieties of Highland scenery. Between the vales are lofty mountains, forming a part of the Grampian range, and of which the highest are, Benvenue, having an elevation of 2800, and Benchochan, of 2000 feet above the sea. From both these mountains, beneath which lies the celebrated scenery of the Trosachs, are obtained extensive views of "the windings of the chase," and the most interesting parts of the surrounding country, described by Sir Walter Scott in his poem of the Lady of the Lake. In the parish of Aberfoyle are the Lochs Katrine, Ard, Chon, Auchray, and Dronky. Loch Katrine, which has a depth of about seventy fathoms, is about nine miles in length and one mile broad; the lofty, and in some parts precipitous acclivities on its shores, are finely wooded nearly to their summits, and the lake is adorned with various rocky islets, which rise to a considerable height out of the water, and are tufted over with shrubs and trees, adding greatly to the beautiful scenery for which it is so eminently distinguished. Loch Ard, about four miles in length and one mile in breadth, is divided into two portions, the Upper and Lower Ard, connected by a channel 200 yards in length; it is in the vale of Aberfoyle, and is bounded on one side by the lofty mountain Ben Lomond, whose richlywooded declivity extends to its margin. On a small island in the lake are the ruins of an ancient castle built by the Duke of Albany, uncle of James I. of Scotland. Loch Chon, about two miles and a half in length and one mile in breadth, is in the same valley; it is beautifully skirted on the north-east by luxuriant plantations, and on the south-west by the mountain of Ben Don, 1500 feet in height, the sides of which are covered with forests of aged birch and mountain-ash. Loch Auchray, near the Trosachs, and Loch Dronky, which is two miles long and about half a mile broad, are both finely situated, and embellished with rich plantations. Of the above lakes, Loch Katrine and Loch Auchray separate the parish from the parish of Callander. Between the mountains are several small valleys, about a mile in length and a quarter of a mile in width, formerly covered with heath, but which have been cleared, and brought into cultivation. The river Forth has its source at the western extremity of the parish, at a place called Skid N'uir, or "the ridge of yew-trees," issuing from a copious spring, and flowing through the Lochs Chon and Ard. About half a mile to the east of the latter, it receives the waters of the Duchray, a stream rising near the summit of Ben Lomond, and which is also regarded as the source of the Forth, though the former is the larger of the two. The scenery of the Trosachs is approached from the head of Loch Auchray. At this point an inn is situated, the last human habitation on the route, and here travellers usually quit their vehicles in order to walk the remainder of the distance; the road will, however, accommodate a chaise to the verge of Loch Katrine. What is called the Trosachs is simply a concluding portion of the Teith valley, about a mile in extent, and adjoining to the bottom of Loch Katrine, just mentioned. From the tumultuous confusion of little rocky eminences, of the most fantastic and extraordinary forms, which lie throughout the bottom of the vale, and are every where rendered shaggy with trees and shrubs, nature here wears an aspect of tangled and inextricable roughness: the hiUs, moreover, on each side of the contracted valley, rise to a great height, and are entirely covered by birches, hazels, oaks, hawthorns, and mountain- ashes. The author of the Lady of the Lake has described the Trosachs as "a wildering scene of mountains, rocks, and woods, thrown together in disorderly groups;" and the meaning of the name in some measure, also, describes the character of the scenerj', the word Trosachs signifying a rough or bristled piece of territory. At the termination of this tract, commences Loch Katrine. The arable lands bear but a very inconsiderable proportion to the pasture and woodlands. The upper, or highland, part of the parish, which is by far the greater, is divided principally into sheep-farms, upon which scarcely sufficient grain is raised to supply the occupiers and their shepherds; the lower grounds are chiefly arable, and in good cultivation, yielding grain of every kind, for the supply of the parish, and also for sending to the markets. In the lower portions the soil is fertile, producing not only grain, but turnips, with the various grasses, and excellent crops of rye and clover; the farmbuildings, with very few exceptions, are commodious, and mostly of modern erection, and the lands are well drained. The sheep are of the black-faced breed, and great attention is paid to their improvement. The cattle on the upland farms are of the black Highland breed, and in addition to those reared on the lands, great numbers are pastured during the winter, for which many of the farms are well adapted by the shelter afforded by the woods; the cattle on the lowland farms are chiefly of the AjTshire breed. The whole of the woods, from the head of Loch Chon to the loch of Monteith in the parish of Port of Monteith, are the property of the Duke of Montrose; they consist of oak, ash, birch, mountainash, alder, hazel, and willow, and are divided into twentyfour portions, of which one is felled every year, as it attains a growth of twenty-four years, within which period the whole are cut down, and renewed, in succession. On the west side of the mountains is limestone of very superior quality, of a blue colour, with veins of white, and susceptible of a high polish; it is extensively wrought near the eastern extremity of the parish, for building, and for manure, solely by the tenants of the several farms. To the west of the limestone range is a mountain consisting almost entirely of slate, occurring in regular strata, in the quarries of which about twenty men are employed. The prevailing rocks are conglomerate and trap, or whinstone; but the want of water carriage, and the distance of the markets, operate materially to diminish their value. The annual value of real property in the parish in £3600. The village is situated near the eastern extremity of the parish: the making of pyroligneous acid affords employment to a few persons. A post-office has been established as a branch of that of Doune; and fairs are held in April, for cattle; on the first Friday in August, for lambs; and on the third Thursday in October, for hiring servants. The lakes and rivers abound with trout, pike, perch, and eels; and char is also found in Loch Katrine. Ecclesiastically the parish is within the bounds of the presbytery of Dunblane and synod of Perth and Stirling. The minister's stipend is £158. 6. S., of which part is paid from the exchequer; with a manse, and a glebe containing about nineteen acres of good land, partly arable and partly meadow: patron, the Duke of Montrose. Aberfoyle church, built in 1*74, and thoroughly repaired in 1839, is a plain structure, containing 250 sittings. Divine service is also performed occasionally, by the minister, in the schoolroom. The parochial school is well attended; the master has a salary of £'2S, with a house and garden, and the fees average about £6 per annum. Near the manse are the remains of a Druidical circle, consisting of ten upright stones, with one of much larger dimensions in the centre. The Rev. James Richardson, whose son WiUiam was professor of humanity at Glasgow; and the Rev. Patrick Graham, eminent for the variety and extent of his talents, and employed in revising an edition of the Sacred Scriptures in the Gaelic language; were ministers of the parish.