On all this again earth had been piled to a depth sufficient for the roots of the largest trees; and the ground, which was levelled off, was thickly planted with trees of every kind that, by their great size or any other charm, could give pleasure to 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 garden with water, the machines raising the water in great abundance from the river, although no one outside could see it being done.
It was these biblical references which sparked interest in Mesopotamian archaeology and the expedition by the German archaeologist Robert Koldewey who first excavated the ruins of Babylon in 1899 CE.
Outside of the sinful reputation given it by the Bible, the city is known for its impressive walls and buildings, its reputation as a great seat of learning and culture, the formation of a code of law which pre-dates the Mosaic Law, and for the Hanging Gardens of Babylon which were man-made terraces of flora and fauna, watered by machinery, which were cited by Herodotus as one of the Seven Wonders of the World.
The roofs of the galleries were covered over with beams of stone sixteen feet long, inclusive of the overlap, and four 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 a covering of lead, to the end that the moisture from the soil might not penetrate beneath.
In the Book of Genesis, chapter 11, Babylon is featured in the story of The Tower of Babel and the Hebrews claimed the city was named for the confusion which ensued after God caused the people to begin speaking in different languages so they would not be able to complete their great tower to the heavens (the Hebrew word means `confusion’).