To walk from Nieuport Ville to the Digue de Mer at Nieuport-Bains is to pass in a few minutes from the old Flanders, the home of so much romance, the scene of so many stirring deeds, from the market-places with the narrow gables heaped up in piles around them, from the belfries soaring to the sky, from the winding streets and the narrow lanes, in which the houses almost touch each other, from the tumble-down old hostelries, from the solemn aisles where the candles glimmer and the dim red light glows before the altar, from the land of Bras-de-Fer, and Thierry d'Alsace, and Memlinc, and Van Eyck, and Rubens, the land which was at once the Temple and the Golgotha of Europe, into the clear, broad light of modern days. The Flemish coast, from the frontiers of France to the frontiers of Holland, is throughout the same in appearance. The sea rolls in and breaks upon the yellow beach, which extends from east to west for some seventy kilometres in an irregular line, unbroken by rocks or cliffs. Above the beach are the dunes, a long range of sandhills, tossed into all sorts of queer shapes by the wind, on which nothing grows but rushes or stunted Lombardy poplars, and which reach their highest point, the Hoogen-Blekker, about 100 feet above the sea, near Coxyde, a fishing village four or five miles from Nieuport. Behind the dunes a strip of undulating ground ('Ter Streep'), seldom more than a bare mile in width, covered with scanty vegetation, moss, and bushes, connects the barren sandhills with the cultivated farms, green fields, and woodlands of the Flemish plain. On the other side of the Channel the chalk cliffs and rocky coast of England have kept the waves in check; but the dunes were, for many long years, the only barrier against the encroachments of the sea on Flanders. They are, however, a very weak defence against the storms of autumn and winter. The sand drifts like snow before the wind, and the outlines of these miniature mountain ranges change often in a single night. At one time, centuries ago, this part of Flanders, which is now so bare, was, it is pretty clear, covered by forests, the remains of which are still sometimes found beneath the subsoil inland and under the sea. When the great change came is unknown, but the process was probably gradual. At an early period, here, as in Holland, the fight against the invasions of the sea began, and the first dykes are said to have been constructed in the tenth century. The first was known as the Evendyck, and ran from Heyst to Wenduyne. Others followed, but they were swept away, and now only a few traces of them are to be found, buried beneath the sand and moss.[24] [Illustration: THE DUNES A Stormy Evening.]