1845. The first official baseball rules were written in 1845.
Phil Perez has written: 'Official Little League Baseball rules in pictures' -- subject(s): Rules, Little League Baseball, inc, Baseball
The International Table Tennis Federation was formed in 1926 and they produced the first official rules of table tennis.
The umpire is the person that rules on plays.
It is unknown who invented baseball. There are few records of the beginnings of baseball before the New York Knickerbocker club's first written rules.
First people thought it was Abner Doubleday who discovered baseball. However, that is only a myth. The first published rules were written by Alexander Cartwright in 1845
The first important set of written rules was scribed by Alexander Cartwright, of the Knickerbocker Base Ball Club, and published on September 20, 1845
See the website in the related links for an online official copy of a Baseball rulebook.
The first set of rules for soccer were made by the London Football Association in 1863.