MEDIAN
WALL
The
Median Wall was a wall built to the north of the ancient city of
Babylon at a point where the distance between the rivers Tigris
and Euphrates decreases considerably. It was believed to have been
constructed during the latter part of the reign of Nebuchadrezzar
II and to have consisted of baked brick and bitumen, with centre
of the wall being packed with earth. The wall was built to prevent
any potential invasion by the Medes from the north — hence
the name 'Median' Wall.
The
ancient Greek writer Xenophon states that the wall was in existence
in 401 BC in his book the Anabasis (or 'The Persian Expedition'),
and described it as being 20 feet (6.1 m) wide and 100 feet (30
m) in height, and 20 parasangs in length (approximately 70 miles
or 110 kilometres).
Source
:
https://en.wikipedia.org/
wiki/Median_Wall