10. Entering now upon the isthmus which leads into Southern Greece, we find the little state of Corinth, with its famous city of the same name, keeping guard over the narrow pass, with one foot on the Corinthian Gulf and the other on the Saron'ic, thereby commanding both the Ionian and Æge'an seas, controlling the commerce that passed between them, and holding the keys of Peloponnesus. It was a mountainous and barren region, with the exception of a small plain north-west of the city. Thus situated, Corinth early became the seat of opulence and the arts, which rendered her the ornament of Greece. On a lofty eminence overhanging the city, forming a conspicuous object at a great distance, was her famous citadel--so important as to be styled by Philip of Macedon "the fetters of Greece." Rising abruptly nearly two thousand feet above the surrounding plain, the hill itself, in its natural defences, is the strongest mountain fortress in Europe. The whirlwind's wrath, the earthquake's shock, Have left untouched her hoary rock, The key-stone of a land which still, Though fallen, looks proudly on that hill, The landmark to the double tide That purpling rolls on either side, As if their waters chafed to meet, Yet pause and crouch beneath her feet. --BYRON. The ascent to the citadel, in the days of Corinthian glory, was lined on both sides with temples and altars; but temples and altars are gone, and citadel and city alike are now in ruins. Antip'ater of Sidon describes the city as a scene of desolation after it had been conquered, plundered, and its walls thrown down by the Romans, 146 B.C. Although the city was partially rebuilt, the description is fully applicable to its present condition. A modern traveller thus describes the site of the ancient city: The hoarse wind sighs around the mouldering walls Of the vast theatre, like the deep roar Of distant waves, or the tumultuous rush Of multitudes: the lichen creeps along Each yawning crevice, and the wild-flower hangs Its long festoons around each crumbling stone. The window's arch and massive buttress glow With time's deep tints, whilst cypress shadows wave On high, and spread a melancholy gloom. Silent forever is the voice Of Tragedy and Eloquence. In climes Far distant, and beneath a cloudy sky, The echo of their harps is heard; but all The soul-subduing energy is fled. --HAYGARTH. 11. Adjoining the Corinthian territory on the west, and extending about sixty-five miles along the southern coast of the Corinthian Gulf, was Acha'ia, mountainous in the interior; but its coast region for the most part was level, exposed to inundations, and without a single harbor of any size. Hence the Achæ'ans were never famous for maritime enterprise. Of the eleven Achæan cities that formed the celebrated Achæan league, Pal'træ (now Patras') alone survives. Si'çy-on, on the eastern border of Achaia, was at times an independent state.