The British Edda

as an example of "Eve or Ifo, Gunn-Ifo or Guen-Ever, as Serpent-Priestess of Eden before marriage with King Her-Thor, Arthur, or Adam".

He also stated his belief that the Snake Goddess was from a representation of "prototypes" from Sumerian and Hittite gods, rather than from Crete as is commonly thought.

These stories returned to the common populace in the 12th century by being melded into the "Arthurian legends", while the original sources of Cappadocia, the Trojans, and Sumeria were lost.

[4][5] In two letters Charles Olson wrote to Frances Boldereff in July 1950, Olson discussed Waddell's works and specifically commented on The British Edda, stating that, in it, Waddell "dances all over this thing, like some damned witch doctor, trying to squeeze out the old and lost history", referring to the discussion in the book on how the Sumerians were the origination of civilization.

The British Edda and one of Waddell's other works, The Makers of Civilization in Race and History, would go on to inspire Olson's essay titled "The Gate and the Center".