http://planetsweeps.org All About Blackjack Mon, 08 Jun 2026 21:25:03 +0000 http://backend.userland.com/rss092 en The origin of Black-jack is fairly unclear. Some persons believe that Blackjack originated in French betting houses in the early 1700s where it was recognized as "vingt-et-un" ("20 and one"). The casino game became known as Twenty-one because if a gambler held a Jack of Spades and an Ace of Spades ... http://planetsweeps.org/2010/07/01/the-background-of-black-jack/