Interesting read about various Nazi occult practices that was featured on the National Geographic Channel’s “The Nazi Temple of Doom” in 2012 It talks about how Hitler converted Wewelsburg Castle to a pagan-occult temple for the Nazis.
Find out how a group of experts pieced together the complex history of a priceless gold Celtic cauldron found at the bottom of a lake in Bavaria, and its connections with a number of notorious historical figures. They examine why it may be linked to Adolf Hitler’s search for the Holy Grail and Heinrich Himmler’s shrine to the SS as well as the Mafia and an international fraud trial where millions of dollars are at stake.
UPDATE: I found one on Youtube, but you better hurry in case they yank it:
Or you can try this youtube link. I can’t access it in USA for whatever reason. Too much freedom I suppose: