Among the choragic monuments of Greece, the most interesting is that erected by Lysicrates in commemoration of the victory gained by a chorus of boys of the Phyle Acamantis led by him. It served as a pedestal for the prize bestowed, a tripod, and was a pseudo-monopteros of small dimensions and beautiful details. Engaged columns with Corinthian capitals supported a monolithic ceiling, the floral termination of which originally served as a base for the tripod. The so-called Tower of the Winds was a clepsydra, built by Andronicos Kyrrhestes, and was also furnished outside with dials and a weathercock. It is especially interesting on account of the peculiar forms of its Corinthian capitals. (Fig. 178.)
The most extensive employment of columns in civic architecture was in the porticos, the stoas, which surrounded the market-places and extended through many streets, being connected with baths, gymnasions, palaestras, stadia, and hippodromes, and even appearing as independent buildings. The market-place, the agora, was, in ancient cities, commonly of an irregular form; when possible it was surrounded by colonnades. In more recent settlements care was taken to provide a rectangular space for the purpose, in which double porticos of considerable extent were built for shelter in bad weather. In view of the effeminacy of the Ionians, it is easy to credit the account that this race first provided the chief places in towns with the protection of stoas, introducing this custom in Greece, where it soon became general. Extended colonnades were frequently connected with them, traversing the principal streets. The independent stoas, which were arranged in the greatest variety of combinations, are of particular interest. The Stoa Poikile (the many-colored), upon the market-place of Athens, was built by Peisianax, the brother-in-law of Cimon, this latter causing the walls to be decorated by Polygnotos and his assistants—upon one wing with scenes from the battle of Marathon, upon the other from that of Oinoe, while the long background of the principal hall was similarly treated. Upon the market-places the porticos were often increased in width by a second row of columns, and in later times a dividing-wall was frequently placed between these ranges as a spina. According to Pausanias, this was the case with the so-called Kerkyraion Hall of Elis. The form of a stoa diple, or double colonnade, was more customary; in it the central wall was replaced by a third range of columns, as the case appears to have been at Thoricos (Fig. 182), where the entrance was provided in the middle of the longer sides by wider intercolumniations. The enlargement was carried still farther by making the colonnade of three aisles, with two inner ranges of columns, as in the Stoa of the Hellanodikæ: covered spaces of great breadth, open upon all sides, and admirably adapted to their purpose, were thus provided. It is natural to assume that the great grain market of the Piraios was such an extended stoa, as was likewise the so-called Basilica of Pæstum, a structure of three aisles, lacking exterior enclosure. The latter building is assuredly misnamed, the nature of a basilica being dependent upon outer walls. The prototype of the Roman and Christian basilicas is rather to be sought in the law courts of the Archon Basileus in Athens, a combination of enclosed halls and chambers, which, by their future development, received an historical and practical importance exceeding that of any other work of Hellenic architecture, not excepting the temples, which became useless with the extinction of Hellenic religious conceptions. The columns of stoas were multiplied above, as well as beside, one another, analogous to the galleries over the side aisles of the larger temples. This appears to have been the case upon the so-called Persian Hall at Sparta, where, instead of upper shafts, there were piers decorated with the statues of Persians, comparable to the corresponding architectural members of the Incantada at Thessalonica, though the figures of gods and heroes were, in the latter instance, attached to the supports in three-quarter relief, while the statues at Sparta appear to have been in the full round. It is evident from the Roman basilicas, to be considered in another section, that the employment of galleries was general in the enclosed stoas of Greece.
Chief among the public buildings of Hellas, after the agoras and stoas, were the arrangements for the festive games. These were divided into two classes: bodily exercises and scenic representations. The former were the more important, forming a prominent part in the education of every Greek citizen. Palaistras and gymnasia were provided for the manœuvres, stadia and hippodromes for the public contests and races. In primitive times the palaistras had no architectural character; a meadow and a sandy reach, generally upon the bank of a brook and shaded by trees, sufficed as a training-ground. The private palaistras seem never to have exceeded this simplicity; but the great importance of drill for the military power of the State early demanded the erection of suitable structures, and there resulted the gymnasion, a combination of covered chambers and halls with open courts, which provided separate and fitting spaces for the different gymnastic exercises and for the baths, as well as for the higher intellectual entertainments of the philosophers, rhetoricians, and poets. These structures were probably varied in character until the most suitable arrangement was decided by experience. It seems early to have become customary to surround a rectangular space by colonnades, to which were added extensive wings, semicircular exedras, and the like, for scientific and æsthetic instruction. Upon one side were grouped a number of chambers known as the Ephebeion, Apodyterion, Elaiothesion, Conisterion, Corykeion, Laconicon, Lutron, etc., serving the youths as places of assemblage, rooms for dressing and anointing, hot and cold baths, etc. Opposite to them extended the stadion, while, within the enclosure, promenades between groups of trees and beds of flowers alternated with grounds for shorter races, quoit-throwing, wrestling, and other contests. Some examples, like those of Ephesos, Hierapolis, and Alexandria, still display in their ruins the chief features of this arrangement, though more or less influenced by the customs of imperial Rome, where the baths had been in great measure separated from the gymnasia. The spirit of emulation was excited by the publicity of these institutions, and increased by the periodical festive competitions to a height far exceeding our modern conceptions. A wreath of laurel or olive leaves, a small quantity of oil, a tripod, or other similar rewards of victory, such as were given as prizes in the games of Olympia, Delphi, Nemea, Corinth, and Athens, conferred almost divine honor, even the years being known by the name of the temporary hero of Olympia. The five chief divisions of the gymnastic exercises, the pentathlon—running, jumping, wrestling, boxing, and the throwing of the discos—were practised in the stadion, a space from 180 m. to 300 m. long, usually chosen close to the side of a hill, which, more or less prepared by terracing and grading, provided seats for spectators. If a narrow valley were near at hand, as in the case of the Athenian stadion of the suburb Agrae, the opposite slopes were thus occupied. The seats near the goal were naturally the more desirable, and it was here that the architectural features were concentrated, terraces being carried in a semicircle around this centre. Examples are not wanting, as in Aphrodisias in Asia Minor, where both ends were thus terminated, and the space for spectators carried around the entire race-course, thus pointing the way to a building of this form, the amphitheatre, which was to become the delight of the Roman world. The stadion of Messene (Fig. 183) shows how natural inclinations were followed and utilized, though at the expense of a symmetrical disposition; yet this example dates from the later extravagant period of Greek history, and is far removed from the patriarchal simplicity of primitive times. The stadion did not suffice for the races of horses and chariots which had been favorites with the Greeks since the Trojan war. In such early ages, any goal chosen in the plain was sufficient, like the oak-trunk mentioned by Homer; but it could not have been long before the need was manifest of a sloping stand for the spectators and an enclosure for the contestants, and thus the hippodrome, the race-course, was developed similarly to the smaller stadion. The most celebrated, and perhaps the oldest, hippodrome of Greece, that of Olympia, is described by Pausanias. The right side, the longer, consisted of an artificial embankment of earth, while the slope of a hill was employed for the left; at the entrance was a colonnade devoted to the preparations of the charioteers. The starting-point, the aphesis, had, according to the expression of Pausanias, a form like the prow of a vessel—that is, advanced in a pointed form—to facilitate the start. The plan here given, Fig. 184, is altered from Visconti’s restoration by these gates being opened towards the first turning-point, the taraxippos, or terror of the horses.