Bibliographie der Freimaurerei und der mit ihr in Verbindung gesetzten geheimen Gesellschaften

This 1844 bibliography of publications relating to British and European freemasonry was compiled by the Frankfurt physician, Mason and bibliophile Georg Kloss (1787-1854). Thematically organised, it lists over 5,000 books and documents, many of them extremely rare, and includes material on related groups including the theosophists and the Rosicrucians.