The Beginning
There is no exact date for the invention of the game of
poker, nor is there a James Naismith, an inventor, of poker.
While the modern version is considered American, the Persian
game of Âs Nas was possibly played as early as the
16th century, though the earliest evidence of descriptions
of the game of As-nas do not occur until the 1890s. As Nas
was played with 25 cards with 5 different suits. It played
similarly to 5-card stud poker and it has similar poker
hands ranks.
Europe
As many ideas in history, the idea of As Nas was probably
brought back to Europe through trade or possibly through
peaceful naval interactions. It was known as "pochen"
(to brag as a bluff) by the Germans or "poque"
by the French.
The Birth
There is no doubt that the modern game of poker was born
and evolved in the United States. Poker features very unique
betting steps that do not appear in any known older game.
Poker appeared in former French territory of New Orleans,
Louisiana, which was ceded to the young United States through
the Louisiana Purchase of 1803. Just like you might picture,
Poker likely was born on Mississippi steamers, some which
were practically floating saloons, which began to trade
around 1811.

Game Evolution
Even the game played in the saloons of riverboats was not
the modern day version of the game of Poker. The following
were evolutions of the game:
- The original game was played with a 20 card deck until
the change to a full 52-card English deck in the early 1800s.
The flush became part of the game at this time.
- The draw was likely added just before 1850.
- During the American Civil War, five-card stud poker was
introduced as was the straight.
- The community card poker games developed around around
1925.
- The Texas State Legislature officially recognizes Robstown,
Texas, United States as the birthplace of Texas Hold'em
Poker in the early 1900s.
- Texas Hold 'em was introduced to Las Vegas in 1967 by
a group of Texan gamblers and card players, including Crandell
Addington, Roscoe Weiser, Doyle Brunson, and Amarillo Slim.
- In 1970 tournament play became popular in American casinos
after the World Series of Poker began.