Teacher and publisher Jean-Baptiste Alliette wrote his first book on the tarot in 1791, called “Etteilla, ou L’art de lire dans les cartes,” meaning “Etteilla, or the Art of Reading Cards.” (Alliette created this mystical pseudonym “Etteilla” simply by reversing his surname.) According to Etteilla’s writings, he first learned divination with a deck of 32 cards designed for a game called Piquet, along with the addition of his special Etteilla card. This type of card is known as the significator and typically stands in for the individual having their fortune read.
However, using cards for playful divination probably goes back even further, to the 14th century, likely originating with Mamluk game cards brought to Western Europe from Turkey. By the 1500s, the Italian aristocracy was enjoying a game known as “tarocchi appropriati,” in which players were dealt random cards and used thematic associations with these cards to write poetic verses about one another—somewhat like the popular childhood game “MASH.” These predictive cards were referred to as “sortes,” meaning destinies or lots.
Tarot card readings have long surpassed the chintzy, neon “Fortune Teller” sign store front stereotype, which gives tarot a bad name and should be avoided. Scholarly research indicates that the cards originated in Italy in the 1500s where they were used as a game, called Tarocchi, by the very wealthy. They weren’t interpreted for spiritual divination until the 18th century. There are tarot schools where you can study and huge communities with thousands of Tarosophists who meet online and at conventions around the world.
Here's what happened: The experienced psychographers showed lower levels of activity in the left hippocampus (limbic system), right superior temporal gyrus, and the frontal lobe regions of the brain during psychography compared to their normal (non-trance) writing. The frontal lobe areas are associated with reasoning, planning, generating language, movement, and problem solving, which means that the mediums were experiencing reduced focus, lessened self-awareness and fuzzy consciousness during psychography.
The first documented tarot packs were recorded between 1440 and 1450 in Milan, Ferrara, Florence and Bologna when additional trump cards with allegorical illustrations were added to the common four-suit pack. These new decks were called carte da trionfi, triumph cards, and the additional cards known simply as trionfi, which became "trumps" in English. The earliest documentation of trionfi is found in a written statement in the court records of Florence, in 1440, regarding the transfer of two decks to Sigismondo Pandolfo Malatesta.