The book and its puzzle
Stephanie Dalley, The Mystery of the Hanging Garden of Babylon: An Elusive World Wonder Traced. Oxford: Oxford University Press, 2013. Illustrated, with notes, bibliography and index.
Stephanie Dalley’s book is the most sustained attempt yet to solve a problem that has embarrassed historians of the ancient world for over a century. Of the Seven Wonders, the Hanging Garden of Babylon is the only one whose very existence has been doubted. The Pyramids still stand, and the Mausoleum, the Colossus and the Pharos left ruins or reliable records; the Garden left almost nothing.
The embarrassment is sharpened by the fact that Babylon is one of the best-documented cities of antiquity. German excavations from 1899 onward, thousands of cuneiform tablets, and the long building inscriptions of Nebuchadnezzar II together produce a rich picture of the city. Yet none of this evidence clearly mentions a garden of the kind the Greek and Latin authors describe.
Dalley, an Oxford Assyriologist long known for her translations in Myths from Mesopotamia, first floated her solution in a 1994 article in the journal Iraq. This book is the full-length statement of that thesis, built up over some two decades of work with texts, reliefs and field archaeology.
The argument: Nineveh, not Babylon
Dalley’s thesis is bold and simple to state. The Hanging Garden was real, but it was not in Babylon and was not built by Nebuchadnezzar II (r. 605–562 BCE). It was built at Nineveh, the Assyrian capital on the Tigris, by Sennacherib (r. 705–681 BCE), about a century earlier.
The garden, on this reading, formed part of the vast palace Sennacherib called the “Palace without Rival.” It was laid out on artificial terraces rising like a theatre, watered by an engineered system that brought mountain water from many kilometres away. Greek writers working centuries later, with only a hazy grasp of Mesopotamian geography, transferred the wonder to the more famous name of Babylon.
To make this transfer plausible, Dalley argues that “Babylon” was not always a fixed place-name in the ancient imagination. After Sennacherib sacked Babylon in 689 BCE, she suggests, Nineveh took on Babylonian names and prestige, including gates named after those of Babylon. Greek authors, who often blurred Assyria and Babylonia, could thus speak of a “Babylon” that was really Nineveh.
How the case is built
The book’s strength lies in how it braids several independent kinds of evidence, each weak alone, into a cumulative case.
The classical sources. Dalley reads closely the five main descriptions: Berossus as preserved by Josephus, Diodorus Siculus, Strabo, Quintus Curtius, and the treatise on the Wonders attributed to Philo of Byzantium. She stresses that all are late, derivative, and inconsistent with one another. She also notes that Herodotus, who describes Babylon at length in the fifth century BCE, never mentions the Garden.
The silence of Babylon. Nebuchadnezzar’s inscriptions boast at length of walls, gates, temples and palaces, but not of a great garden. The excavations of Robert Koldewey identified a “Vaulted Building” in the Southern Palace as the Garden’s substructure. Later study, which Dalley summarises, reinterpreted it as storage and administrative space, the area that produced the ration tablets naming the exiled Judean king Jehoiachin.
Sennacherib’s own words. Here Dalley is on her home ground. She offers fresh translations of Sennacherib’s prism and building inscriptions, which describe the palace, a garden imitating the Amanus mountains, and new methods of casting bronze in large pieces. She argues that the inscriptions describe water-raising devices that functioned as screws, centuries before the device came to be credited to Archimedes.
The images. A relief from Ashurbanipal’s North Palace at Nineveh, now in the British Museum, shows a wooded garden on raised ground, fed by an arched aqueduct, with a columned pavilion. Dalley reads it as a picture of Sennacherib’s garden as it stood a generation later, and argues it matches the classical accounts strikingly well.
The water. Finally, she traces Sennacherib’s canal network in the hills north-east of Nineveh, including the rock reliefs at Khinis (Bavian) and the stone aqueduct at Jerwan. These works show an Assyrian king able to move water on a scale that Babylon, on a flat floodplain with a high water table, neither needed nor easily permitted.
What the book does well
The first strength is method. Dalley refuses to treat the classical sources as the default and the cuneiform record as a supplement. She begins instead from the primary documents of the region, which is exactly what a critic of transmitted reports should do: test the late narrator against the contemporary witness.
The second is philological depth. Her readings of Akkadian technical vocabulary for casting, irrigation and garden design are the book’s real contribution, whatever one concludes about the Garden itself. Readers will learn a great deal about Assyrian engineering, royal ideology and the place of gardens in Mesopotamian kingship.
The third is accessibility. Despite its technical core, the book is written for an educated general reader, and it is generously illustrated with plans, reliefs and photographs. Dalley writes with the pleasure of a detective, without sacrificing her notes and references.
Finally, the book models how to explain a historical error. It does not merely say the Greeks were wrong; it proposes a mechanism, namely name-transfer, compression of time, and the prestige of Babylon, by which the error could arise and spread.
Where the case is weaker
The weakest link is the identification of Nineveh with “Babylon.” Dalley shows that the boundary between Assyria and Babylonia was blurred in Greek writing, and that Sennacherib borrowed Babylonian prestige. But showing that confusion was possible is not the same as showing it happened in this case, and the specific sources for the Garden name Babylon and the Euphrates, not Nineveh and the Tigris.
A second difficulty is the Berossus tradition. Berossus was a Babylonian priest writing in Greek around 280 BCE, with access to native records. His account, as transmitted by Josephus, credits the Garden to Nebuchadnezzar and ties it to a homesick Median queen. Dalley must treat this as a later accretion, and her explanation, though possible, rests on assumptions about how the text was transmitted.
Third, the argument from silence cuts both ways. That no Babylonian text mentions the Garden is striking, yet the Babylonian record is uneven, and the Southern Palace has not been exhaustively studied. Absence of evidence at Babylon strengthens the Nineveh case only if Nineveh’s positive evidence is unambiguous.
That positive evidence is the fourth area of doubt. The reading of Sennacherib’s bronze-casting passage as a description of water-raising screws depends on the interpretation of rare words. It is an ingenious and attractive reading, but not the only one available, and the screw is doing a great deal of work in the overall argument.
Lastly, the field evidence at Nineveh itself cannot yet confirm the hypothesis. The garden site Dalley proposes has not been excavated in a way that would settle the question, and conditions in northern Iraq have long made that difficult. The book therefore ends with a compelling model rather than a demonstration.
Verdict
The Mystery of the Hanging Garden of Babylon does not close the question, but it changes the terms in which it must be asked. After Dalley, no one can simply assume that the Garden stood in Nebuchadnezzar’s Babylon; the burden now falls on that view to explain the silence of the Babylonian record.
For specialists, the book’s lasting value lies in its translations and its account of Assyrian hydraulic engineering. For general readers, it is an absorbing example of how a historian weighs late reports against contemporary documents. Its single thesis is argued with more confidence than the evidence fully supports, yet even its least secure steps are productive.
For readers trained in the critical study of transmitted reports, the book will feel familiar in an unexpected way. Dalley’s method is in effect an inquiry into a chain of transmission: she asks who first reported the Garden, from whom, how far removed from the event, and where a later narrator may have conflated one place with another. Readers who know that kind of scrutiny will appreciate both her rigour and the point at which her conclusions outrun her witnesses.
Recommended: essential for students of the ancient Near East and the Seven Wonders, and a stimulating read for anyone interested in how historical certainty is built, tested and sometimes overturned.
Muhammad Sajid