Origins and early history The origins of blackjack began in France in the 17th century, when the game was called "Vingt-et-Un" (21 in French). The rules at the time were different from modern blackjack, but the basic concepts were similar. French nobles often played this game at banquets, and blackjack gradually spread throughout Europe. Besides the various versions of Vingt-et-... http://kg17899.com/