The charming little watering-place of Banyulssur-Mer, reached soon after passing the Spanish frontier, is the only place on this coast, except Cette, without a history. The town is built in the form of an amphitheatre, its lovely little bay surrounded by rich southern vegetation. The oleanders and magnolias in full bloom, gardens and vineyards, are no less strikingly contrasted with the barrenness and monotony that follows, than Banyuls itself, spick and span, brand-new, with the buried cities scattered on the way, ancient as Tyre and Sidon, and once as flourishing. There is much sadness yet poetic charm in the landscape sweeps of silvery-green olive or bluish salicornia against a pale-blue sky, dull-brown fishing villages bordering sleepy lagoons, stretches of white sand, with here and there a glimpse of the purple, rock-hemmed sea. Little of life animates this coast, in many spots the custom-house officer and a fisherman or two being the sole inhabitants, their nearest neighbours removed from them by many miles. Only the flamingo, the heron, and the sea-gull people these solitudes, within the last few years broken by the whistle of the locomotive. We are following the direct line of railway between Barcelona and Paris.
The first of the buried cities is the musically-named Elne, anciently Illiberis, now a poor little town of the department of the Eastern Pyrenees, hardly, indeed, more than a village, but boasting a wondrous pedigree. We see dull-brown walls, ilex groves, and above low-lying walls the gleaming sea. This apparently deserted place occupies the site of city upon city. Seaport, metropolis, emporium had here reached their meridian of splendour before the Greek and the Roman set foot in Gaul. Already in Pliny's time the glories of the Elne had become tradition. We must go farther back than Phoenician civilization for the beginnings of this town, halting-place of Hannibal and his army on their march towards Rome. The great Constantine endeavoured to resuscitate the fallen city, and for a brief space Elne became populous and animated. With other once flourishing seaports it has been gradually isolated from the sea, and the same process is still going on.
Just beyond Perpignan a lofty tower, rising amid vineyards and pastures, marks the site of Ruscino, another ancient city and former seaport. The Tour de Roussillon is all that now remains of a place once important enough to give its name to a province. Le Roussillon, from which was formed the department of the Pyrénées Orientales, became French by the treaty of the Pyrenees in 1659. Here also the great Carthaginian halted, and here, we learn, he met with a friendly reception.
Monotonous as are these wide horizons and vast stretches of marsh and lagoon, they appeal to the lover of solitude and of the more pensive aspects of nature. The waving reeds against the pale sky, the sweeps of glasswort and terebinth, show delicate gradations of colour; harmonious, too, the tints of far-off sea and environing hills. Not cities only seem interred here: the railway hurries us through a world in which all is hushed and inanimate, as if, indeed, mankind no less than good fortune had deserted it. The prevailing uniformity is broken by the picturesquely placed little town of Salses and the white cliffs of Leucate. Strabo and Pomponius Mela describe minutely the floating islands or masses of marine plants moving freely on the lake of Salses. Here, as elsewhere, the coastline is undergoing slow but steady modification, yet we are in presence of phenomena that engaged the attention of writers two thousand years ago.
From this point till we approach Cette the region defies definition. It is impossible to determine nicely where the land ends and the sea begins. The railway follows a succession of inland salt lakes and lagoons, with isolated fishermen's cabins, reminding us of lake-dwellings. In some places the hut is approached by a narrow strip of solid ground, on either side surrounded by water, just admitting the passage of a single pedestrian. The scene is unspeakably desolate. Only sea-birds keep the fisher-folk company; only the railway recalls the busy world far away.
Of magnificent aspect is Narbonne, the Celtic Venice, as it rises above the level landscape. The great seaport described by Greek historians six centuries before our own era, the splendid capital of Narbonese Gaul, rival of the Roman Nîmes and of the Greek Arles, is now as dull a provincial town as any throughout France. Invasions, sieges, plagues, incendiaries, most of all religious persecutions, ruined the mediæval Narbonne. The Jewish element prevailed in its most prosperous phase, and M. Renan in his history of Averroës shows how much of this prosperity and intellectual pre-eminence was due to the Jews. The cruel edicts of Philip Augustus against the race proved no less disastrous here than the expulsion of Huguenots elsewhere later. The decadence of Narbonne as a port is due to natural causes. Formerly surrounded by lagoons affording free communication with the sea, the Languedocian Venice has gradually lost her advantageous position. The transitional stage induced such unhealthy climatic conditions that at one period there seemed a likelihood of the city being abandoned altogether. In proportion as the marsh solidified the general health improved. Day by day the slow but sure process continues, and when the remaining salt lakes shall have become dry land, this region, now barren and desolate, will blossom like the rose. The hygienic and atmospheric effects of the Eucalyptus globulus in Algeria are hardly more striking than the amelioration wrought here in a natural way. The Algerian traveller of twenty-five years ago now finds noble forests of blue gum tree, where, on his first visit, his heart was wrung by the spectacle of a fever-stricken population. On the coast of Languedoc the change has been slower. It has taken not only a generation but a century to transform pestilential tracts into zones of healthfulness and fertility.
An interesting fact, illustrating the effect of physical agencies upon human affairs, must be here mentioned. Till within the last few years this town counted a considerable Protestant community. The ravages of the phylloxera in the neighbouring vineyards caused a wholesale exodus of vine-growers belonging to the Reformed Church, and in 1886 the number had dwindled to such an extent that the services of a pastor were no longer required. The minister in charge was transferred elsewhere.
The dull little town of Agde is another ancient site. Its name is alike a poem and a history. The secure harbourage afforded by this sheltered bay won for the place the name of Good Fortune, [Greek: agathae tuchae], whence Agathe, Agde. A Greek settlement, its fine old church was in part constructed of the materials of a temple to Diana of Ephesus. Agde possesses interest of another kind. It is built of lava, the solitary peak rising behind it, called Le Pic de St. Loup, being the southern extremity of that chain of extinct volcanoes beginning with Mont Mezenc in the Cantal. A pathetic souvenir is attached to this lonely crater. At a time when geological ardour was rare, a Bishop of Agde, St. Simon by name, devoted years of patient investigation to the volcanic rocks in his diocese. The result of his studies were recorded in letters to a learned friend, but the Revolution stopped the poor bishop's discoveries. He perished by the guillotine during the Terror. The celebrated founder of socialism in France was his nephew.