Chapter 2

GREEK TOWN-PLANNING. THE ORIGINS, BABYLON

The beginnings of ideas and institutions are seldom well known or well recorded. They are necessarily insignificant and they win scant notice from contemporaries. Town-planning has fared like the rest. Early forms of it appear in Greece during the fourth and fifth centuries B.C.; the origin of these forms is obscure. The oldest settlement of man in town fashion which has yet been explored in any land near Greece is that of Kahun, in Egypt, dating from about 2500 B.C. Here Professor Flinders Petrie unearthed many four-roomed cottages packed close in parallel oblong blocks and a few larger rectangular houses: they are (it seems) the dwellings of the workmen and managers busy with the neighbouring Illahun pyramid.[6] But the settlement is very small, covering less than 20 acres; it is not in itself a real town and its plan has not the scheme or symmetry of a town-plan. For that we must turn to western Asia, to Babylonia and Assyria.

[6] W.F. Petrie, _Illahun, Kahun, and Gurob_ (London, 1891), ch. ii, plate xiv. The plan is reproduced in Breasted's _History of Egypt_, p. 87, R. Unwin's _Town planning_, fig. 11 (with wrong scale), &c.

Here we find clearer evidence. The great cities of the Mesopotamian plains show faint traces of town-planning datable to the eighth and following centuries, of which the Greeks seem to have heard and which they may have copied. Our knowledge of these cities is, of course, still very fragmentary, and though it has been much widened by the latest German excavations, it does not yet carry us to definite conclusions. The evidence is twofold, in part literary, drawn from Greek writers and above all Herodotus, and in part archaeological, yielded by Assyrian and Babylonian ruins.

The description of Babylon given by Herodotus is, of course, famous.[7] Even in his own day, it was well enough known to be parodied by contemporary comedians in the Athenian theatre. Probably it rests in part on first-hand knowledge. Herodotus gives us to understand that he visited Babylon in the course of his many wanderings and we have no cause to distrust him; we may even date his visit to somewhere about 450 B.C. He was not indeed the only Greek of his day, nor the first, to get so far afield. But his account nevertheless neither is nor professes to be purely that of an eyewitness. Like other writers in various ages,[8] he drew no sharp division between details which he saw and details which he learnt from others. For the sake (it may be) of vividness, he sets them all on one plane, and they must be judged, not as first-hand evidence but on their own merits.

[7] Hdt. i. 178 foil. The accounts of Ctesias and other ancient writers seem to throw no light on the town-planning and streets of Babylon, however useful they may otherwise be.

[8] The Elizabethan description of Britain by William Harrison is an example from a modern time.

Babylon, says Herodotus, was planted in an open plain and formed an exact square of great size, 120 stades (that is, nearly 14 miles) each way; the whole circuit was 480 stades, about 55 miles. It was girt with immense brick walls, 340 ft. high and nearly 90 ft. thick, and a broad deep moat full of water, and was entered through 100 gates; presumably we are intended to think of these gates as arranged symmetrically, 25 in each side. From corner to corner the city was cut diagonally by the Euphrates, which thus halved it into two roughly equal triangles, and the river banks were fortified by brick defences--less formidable than the main outer walls--which ran along them from end to end of the city. There was, too, an inner wall on the landward side. The streets were also remarkable:

'The city itself (he says) is full of houses, three or four storeys high, and has been laid out with its streets straight, notably those which run at right angles, that is, those which lead to the river. Each road runs to a small gate in the brick river-wall: there are as many gates as lanes.'[9]

[9] Hdt. i. 180 [Greek: To de astu auto, eon plêres ohikieôn triôrhofôn te kai tetrôrofôn, katatetmêtai tas hodous itheas, tas te aggas kai tas epikarsias, tas epi ton potamon echousas]. Apparently [Greek: epikarsias] means, as Stein says, those at right angles to the general course of the river, but this nearly = at right angles to the other roads. The course of the river appears to have been straighter then than it is now.

In each part of the city (that is, on either bank of the Euphrates) were specially large buildings, in one part the royal palaces, in the other the temple of Zeus Belos, bronze-gated, square in outline, 400 yards in breadth and length.

So far, in brief, Herodotus. Clearly his words suggest town-planning. The streets that ran straight and the others that ran at right angles are significant enough, even though we may doubt exactly what is meant by these other streets and what they met or cut at right angles. But his account cannot be accepted as it stands. Whatever he saw and whatever his accuracy of observation and memory, not all of his story can be true. His Babylon covers nearly 200 square miles; its walls are over 50 miles long and 30 yds. thick and all but 120 yds. high; its gates are a mile and a half apart. The area of London to-day is no more than 130 square miles, and the topmost point of St. Paul's is barely 130 yds. high. Nanking is the largest city-site in China and its walls are the work of an Empire greater than Babylon; but they measure less than 24 miles in circuit, and they are or were little more than 30 ft. thick and 70 ft. high.[10] Moreover, Herodotus's account of the walls has to be set beside a statement which he makes elsewhere, that they had been razed by Darius sixty or seventy years before his visit.[11] The destruction can hardly have been complete. But in any case Herodotus can only have seen fragments, easily misinterpreted, easily explained by local _ciceroni_ as relics of something quite unlike the facts.

[10] L. Gaillard, _Variétés sinologiques_, xvi (plan) and xxiii. pp. 8, 235 (Chang-hai, 1898, 1903). Others give the figures a little differently, but not so as to affect the argument.

[11] Hdt. iii. 159. The theory that there were originally two parallel outer walls, that Darius razed one and Herodotus saw the other (Baumstark in Pauly-Wissowa, _Real-Encycl._ ii. 2696), is meaningless. There could be no use in razing one and leaving the other, which was almost as strong (Hdt. i. 181). It is, however, not quite certain that Herodotus (i. 181) meant that there were two outer parallel walls.

Turn now to the actual remains of Babylon, as known from surveys and excavations. We find a large district extending to both banks of the Euphrates, which is covered rather irregularly by the mounds of many ruined buildings. Two sites in it are especially notable. At its southern end is Birs Nimrud and some adjacent mounds, anciently Borsippa; here stood a huge temple of the god Nebo. Near its north end, ten or eleven miles north of Borsippa, round Babil and Kasr, is a larger wilderness of ruin, three miles long and nearly as broad in extreme dimensions; here town-walls and palaces of Babylonian kings and temples of Babylonian gods and streets and dwelling-houses of ordinary men have been detected and in part uncovered. Other signs of inhabitation can be traced elsewhere in this district, as yet unexplored.

Not unnaturally, some scholars have thought that this whole region represents the ancient Babylon and that the vast walls of Herodotus enclosed it all.[12] This view, however, cannot be accepted. Quite apart from the considerations urged above, the region in question is not square but rather triangular, and traces of wall and ditch surrounding it are altogether wanting, though city-walls have survived elsewhere in this neighbourhood and though nothing can wholly delete an ancient ditch. We have, in short, no good reason to believe that Babylon, in any form or sense whatever, covered at any time this large area.

[12] So Baumstark, art. Babylon in Pauly-Wissowa, ii. 2696.

On the other hand, the special ruins of Babil and Kasr and adjacent mounds seem to preserve both the name and the actual remains of Babylon (fig. 1). Here, on the left bank of the Euphrates, are vast city-walls, once five or six miles long.[13] They may be described roughly as enclosing half of a square bisected diagonally by the river, much as Herodotus writes; there is good reason to think that they had some smaller counterpart on the right bank, as yet scantily explored. Within these walls were the palaces of the Babylonian kings, Nabopolassar and Nebuchadnezzar (625-561 B.C.), the temples of the national god Marduk or Merodach and other Babylonian deities, a broad straight road, Aiburschabu, running north and south from palaces to temples, a stately portal spanning this road at the Istar Gate, many private houses in the Merkes quarter, and an inner town-wall perhaps of earlier date. Street and gate were built or rebuilt by Nebuchadnezzar. He, as he declares in various inscriptions, 'paved the causeway with limestone flags for the procession of the Great Lord Marduk.' He made the Istar Gate 'with glazed brick and placed on its threshold colossal bronze bulls and ferocious serpent dragons'. Along the street thus built the statue of Marduk was borne in solemn march on the Babylonian New Year's Day, when the king paid yearly worship to the god of his country.[14]

[13] F.H. Weissbach, _Stadtbild von Babylon_ (_Der alte Orient_, fasc. 5); R. Koldewey, _Tempel von Babylon und Borsippa_, plates i, ii; S. Langdon, _Expositor_, 1909, pp. 82, 142; Hommel, _Geogr. des alten Orients_, pp. 290, 331; E. Meyer, _Sitzungsber. preuss. Akad_. 1912, p. 1102. I am indebted to Dr. Langdon for references to some of the treatises cited here and below. I cannot share the unfavourable view which is taken by Messrs. How and Wells, the latest good editors of Herodotus, of the views of these writers.

[14] Koldewey, _Pflastersteine von Aiburschabu_ (Leipzig, 1901). Some of the streets of Babylon are much older than 600 B.C., but this point needs to be worked out further.

Such are the remains of the city of Babylon, so far as they are known at present. They do not fit ill with the words of Herodotus. We can detect in them the semblance not indeed of one square but of two unequal half-squares, divided by the river; we can trace at least one great street parallel to the river and others which run at right angles to it towards the river. If the brick defences along the water-side have vanished, that may be due to their less substantial character and to the many changes of the river itself. To the student of Babylonian topography, the account of Herodotus is of very little worth. But it is as good as most modern travellers could compile, if they were let loose in a vast area of buildings, without plans, without instruments, and without any notion that a scientific description was expected of them.

The remains show also--and this is more to our purpose--the idea of the sacred processional avenue which recurs in fifth-century Greece--and is indeed beloved of architects in the most modern times. Here is a germ of town-planning. But whether this laying out of streets extended beyond the main highways, is less clear. The Merkes excavations occasionally show streets meeting at right angles and at least one roughly rectangular _insula_, of 150 x 333 ft. But the adjoining house-blocks agree neither in size nor shape, and no hint seems to have yet come to light of a true chess-board pattern.[15]

[15] _Mitteilungen der deutschen Orient-Gesellschaft_ 42, Dec. 1909, pp. 7, 19; 44, Dec. 1910, p. 26.

A little further evidence can be drawn from other Mesopotamian sites. The city of Asshur had a long, broad avenue like the sacred road of Babylon, but the one _insula_ of its private houses which has yet been excavated, planned and published, shows no sign of rectangular planning.[16] There is also literary evidence that Sanherib (765-681 B.C.) laid out a 'Kingsway' 100 ft. wide to promote easy movement through his city of Nineveh, and Delitzsch has even credited the Sargonid dynasty generally (722-625 B.C.) with a care for the dwellings of common men as well as of gods and of kings.[17]

[16] _Mitt, deutsch. Orient-Gesell._ 28, Sept. 1905; 31, May 1906.

[17] F. Delitzsch, _Asurbanipal und die assyr. Kultur seiner Zeit_ (_Der alte Orient_, Leipzig, 1909), p. 25.

In conclusion, the mounds of Babil and Kasr and others near them seem to represent the Babylon alike of fact and of Herodotus. It was a smaller city than the Greek historian avers; its length and breadth were nearer four than fourteen miles. But it had at least one straight, ample, and far-stretching highway which gave space for the ceremonies and the processions, if not for the business or the domestic comforts, of life. In a sense at least, it was laid out with its streets straight. Nor was it the only city of such a kind in the Mesopotamian region. Asshur and Nineveh, both of them somewhat earlier in date than Babylon, possessed similar features. These towns, or at least Babylon, seem to have been known to Greek travellers, and probably suggested to them the adornment of their Hellenic homes with similar streets. The germ of Greek town-planning came from the east.