secret society

Classification of the Literature of Freemasonry and Related Societies

"The Masonic Classification herewith presented is the result of some twenty-two years of practical experience in the largest masonic library in the world — the Library of the Supreme Council, 33rd Degree at Washington. This Library, in addition to its thousands of items on Freemasonry and related societies, contains also thousands upon thousands of general works in all branches of literature.