There has been still older and greater talk about establishing a water communication between Lisbon and Toledo, by means of the Tagus. This mighty river, which is in every body’s mouth, because the capital of the kingdom of Port wine is placed at its embouchure, is in fact almost as little known in Spain and out of it, as the Niger. It has been our fate to behold it in many places and various phases of its most poetical and picturesque course--first green and arrowy amid the yellow corn fields of New Castile; then freshening the sweet Tempe of Aranjuez, clothing the gardens with verdure, and filling the nightingale-tenanted glens with groves; then boiling and rushing around the granite ravines of rock-built Toledo, hurrying to escape from the cold shadows of its deep prison, and dashing joyously into light and liberty, to wander far away into silent plains, and on to Talavera, where its waters were dyed with brave blood, and gladly reflected the flash of the victorious bayonets of England,--triumphantly it rolls thence, under the shattered arches of Almaraz, down to desolate Estremadura, in a stream as tranquil as the azure sky by which it is curtained, yet powerful enough to force the mountains at Alcantara. There the bridge of Trajan is worth going a hundred miles to see; it stems the now fierce condensed stream, and ties the rocky gorges together; grand, simple, and solid, tinted by the tender colours of seventeen centuries, it looms like the grey skeleton of Roman power, with all the sentiment of loneliness, magnitude, and the interest of the past and present. Such are the glorious scenes we have beheld and sketched; such are the sweet waters in which we have refreshed our dusty and weary limbs. [Sidenote: THE TAGUS.] How stern, solemn, and striking is this Tagus of Spain! No commerce has ever made it its highway--no English steamer has ever civilized its waters like those of France and Germany. Its rocks have witnessed battles, not peace; have reflected castles and dungeons, not quays or warehouses: few cities have risen on its banks, as on those of the Thames and Rhine; it is truly a river of Spain--that isolated and solitary land. Its waters are without boats, its banks without life; man has never laid his hand upon its billows, nor enslaved their free and independent gambols. It is impossible to read Tom Campbell’s admirable description of the Danube before its poetry was discharged by the smoke of our ubiquitous countrymen’s Dampf Schiff, without applying his lines to this uncivilised Tagus:-- “Yet have I loved thy wild abode, Unknown, unploughed, untrodden shore, Where scarce the woodman finds a road, And scarce the fisher plies an oar; For man’s neglect I love thee more, That art nor avarice intrude To tame thy torrent’s thunder shock, Or prune the vintage of thy rock, Magnificently rude!”