Answer:
<em>Hammurabi's Code</em>
Explanation:
The Hammurabi Code <em>is a very well kept Babylonian Law Code of medieval Mesopotamia, from around 1754 BC</em>.
It is among the oldest known de-crypted texts of considerable duration. The code was introduced by the sixth Babylonian king, Hammurabi.
Hammurabi's Code was sculpted on a huge,<em> finger-shaped black stone slab pillar plundered by invaders and lastly found in 1901.</em>
General Dwight Eisenhower.
Operation Overlord happened on D-Day, if you also need to know.
Bystander Effect