NS Archives

http://nsl-archiv.com/Buecher/Fremde-Sprachen/
http://weltordnung.ch/books/
http://reichsarchiv.com/Filme/03_Fremde_Sprachen/01_Fremde_Sprachen.php

Various archives; the German sections contain lots of awe-inspiring pre-war research on world politics and power structures exposing freemasonry, the jesuits, and jewish supremacism.