"...The Notion of the anti-Semitic group organized like a secret quasi-masonic lodge seems to arisen arisen among volkisch activists around 1910. Some anti-Semites had been confident which the strong impact of Jews in German community existence could possibly be understood only as the results of a widespread Jewish solution conspiracy; https://gettydirectory.com/listings202227/the-smart-trick-of-masthead-that-no-one-is-discussing