Epic of Gilgamesh
The "Epic of Gilgamesh" was discovered by Austen Henry Layard, Hormuzd Rassam, and W. K. Loftus in 1853. The central character of Gilgamesh was initially reintroduced to the world as ""Izdubar"", before the cuneiform logographs in his name could be pronounced accurately. The first modern translation was published in the early 1870s by George Smith. Smith then made further discoveries of texts on his later expeditions, which culminated in his final translation which is given in his book "The Chaldaean Account of Genesis" (1880).
Gilgamesh flood myth
The Gilgamesh flood myth is a flood myth in the "Epic of Gilgamesh". Many scholars believe that the flood myth was added to Tablet XI in the "standard version" of the Gilgamesh Epic by an editor who used the flood story from the Epic of Atrahasis. A short reference to the flood myth is also present in the much older Sumerian Gilgamesh poems, from which the later Babylonian versions drew much of their inspiration and subject matter.