The Hanging Gardens of Babylon were one of the Seven Wonders of the Ancient World, and the only one whose location has not been definitely established.
Traditionally they were said to have been built in the ancient city of Babylon, near present-day Hillah, Babil province, in Iraq. The Babylonian priest Berossus, writing in about 290 BC and quoted later by Josephus, attributed the gardens to the Neo-Babylonian king Nebuchadnezzar II, who ruled between 605 and 562 BC. There are no extant Babylonian texts which mention the gardens, and no definitive archaeological evidence has been found in Babylon.
According to one legend, Nebuchadnezzar II built the Hanging Gardens for his Median wife, Queen Amytis, because she missed the green hills and valleys of her homeland. He also built a grand palace that came to be known as 'The Marvel of the Mankind'.
Because of the lack of evidence it has been suggested that the Hanging Gardens are purely mythical, and the descriptions found in ancient Greek and Roman writers including Strabo, Diodorus Siculus and Quintus Curtius Rufus represent a romantic ideal of an eastern garden.If it did indeed exist, it was destroyed sometime after first century AD.
Alternatively, the original garden may have been a well-documented one that the Assyrian king Sennacherib (704–681 BC) built in his capital city of Mosul.
In ancient writings the Hanging Gardens of Babylon were first described by Berossus, a Babylonian priest of Marduk who wrote around 290 BC, although his books are known only from quotations by later authors (e.g., Flavius Josephus). There are five principal writers (including Berossus) whose descriptions of Babylon are extant in some form today. These writers concern themselves with the size of the Hanging Gardens, why and how they were built, and how the gardens were irrigated.
Josephus (ca. 37–100 AD) quoted Berossus (writing ca. 290 BC), when he described the gardens.Berossus described the reign of Nebuchadnezzar II, and is the only writer to credit that king with the construction of the Hanging Gardens.
In this palace he erected very high walks, supported by stone pillars; and by planting what was called a pensile paradise, and replenishing it with all sorts of trees, he rendered the prospect an exact resemblance of a mountainous country. This he did to gratify his queen, because she had been brought up in Media, and was fond of a mountainous situation.Diodorus Siculus (active ca. 60–30 BC) seems to have consulted the early 4th century BC texts of Ctesias of Cnidus for his description of the Hanging Gardens:
There was also, beside the acropolis, the Hanging Garden, as it is called, which was built, not by Semiramis, but by a later Syrian king to please one of his concubines; for she, they say, being a Persian by race and longing for the meadows of her mountains, asked the king to imitate, through the artifice of a planted garden, the distinctive landscape of Persia. The park extended four plethra on each side, and since the approach to the garden sloped like a hillside and the several parts of the structure rose from one another tier on tier, the appearance of the whole resembled that of a theatre. When the ascending terraces had been built, there had been constructed beneath them galleries which carried the entire weight of the planted garden and rose little by little one above the other along the approach; and the uppermost gallery, which was fifty cubits high, bore the highest surface of the park, which was made level with the circuit wall of the battlements of the city. Furthermore, the walls, which had been constructed at great expense, were twenty-two feet thick, while the passage-way between each two walls was ten feet wide. The roof above these beams had first a layer of reeds laid in great quantities of bitumen, over this two courses of baked brick bonded by cement and as a third layer of covering of lead, to the end that the moisture from the soil might not penetrate beneath. On all this again earth had been piled to a depth sufficient for the roots of the largest trees; and the ground, when levelled off, was thickly planted with trees of every kind that, by their great size or other charm, could give pleasure to the beholder. And since the galleries, each projecting beyond another, all received the light, they contained many royal lodgings of every description; and there was one gallery which contained openings leading from the topmost surface and machines for supplying the gardens with water, the machines raising the water in great abundance from the river, although no one outside could see it being done. Now this park, as I have said, was a later construction
