Fonte positiva dos dados

Autor de: Heinrich Himmler... 2013

http://authorities.loc.gov 18/12/2014: (d.n.)

http://viaf.org/processed/NLA%7C000049864849: (d.n.)

http://viaf.org/processed/BNF%7C12130568: (historiador; d.n.)

http://viaf.org/processed/DNB%7C120264579: (d.n.)