Analysis of information sources in references of the Wikipedia article "Adam Kadmon" in English language version.
It is likely, on the other hand, that the name 'Cadmus' reminded Blake of Adam Kadmon, the primitive Man of the Cabbala, and so set him thinking about the curse on Adam and his sons — the curse, that is, that lies upon all men. [...] The resemblance between 'Cadmus' and Adam Kadmon, it may be added, would focus Blake's attention all the more closely on this story of two divine figures who were transformed into harmless serpents [...]
Twice, [Henry Miller] acknowledges his lineage to "Adam Cadmus," a fusion of Adam and the Greek god Cadmus, who was the grandfather of Dionysus and father to Semele.