Ahnenerbe Obskurakorps

The Ahnenerbe Obskurakorps, also known as Obskuracoprs or Obskura, were the occult branch of the Nazi-regime during the the 7th Occult War, which ran concurrent with the 2nd World War.

Founding
The Obskurakorps was formed from the remnants Thule-society, an occult group of German nobility. Under Heinrich Himmler himself the group would try to help Hitler's casue with occult and supernatural means. The group was led by Konrad Weiss.

Rite of Solomon
Over time he and Himmler found out about the “Rite of Solomon”, an ancient occult ritual that could be used to changethe nature of thaumaturgy (magic), and how to distribute supernatural powers among to the human population. The Nazis hoped to rewrite magic in a way, that only Germans (more notably Hitler's regime and key-suporters) could preform magic, making them true "master-race". In order to perform the rite, seven keys were need.

Over the course of the war men such as Hermann Schmitz, Richard Wege and Werner Schuhmann for the search for these objects. Over time six keys were found by the Nazis, but the seventh, hidden inside a golem, got away. Without this final key the ritual could not be completed.

As the war was slowly going against Germany's favor, Weiss descided to produce the seventh key himself, before deciding to scrap all "jewish art" in favor of "aryan magic", by having his scholars desgin nine new keys. This apparently proved to be successful, and it both Weiss and Himmler were gathering resources to preform the ritual.

Luckily, in 1944, the SCP Foundation managed to capture the man, along with key details of ritual itself. Defeated, Weiss gave intel that allowed the Foundation and the Allied Occult Initiative to stop the Obskurakorps from completing the ritual and ending the war.

Trivia

 * Bears a similarity to Project Ragna Rok from the Hellboy-comics.