Secret society, Definition, History, & Examples

Secret society, any of a large range of membership organizations that utilize secret initiations or other rituals and whose members often employ oaths, handshakes, or other signs of recognition. Elements of secrecy may vary from a mere password to elaborate rituals, private languages, costumes, and symbols.

The Eye of Providence: The symbol with a secret meaning?

The Secret History' is not a good book

Collegiate secret societies in North America - Wikipedia

The Secret History of the Magna Carta - Boston Review

These 5 secret societies changed the world—from behind closed doors

Collegiate secret societies in North America - Wikipedia

Secret society, Definition, History, & Examples

Secret society, Definition, History, & Examples

The Secret History of Secret Societies - The Atlantic