Major League Baseball Constitution


The Major League Baseball Constitution is a document under which the day-to-day operation of Major League Baseball is conducted. It was originally drafted in 1903 as the Constitution of the National League and has since been amended several times, most recently in June 2005.

1876 National League Constitution

The 1876 Constitution of the National League consisted of 14 articles. The League originally consisted of 8 teams:
Under the original constitution, the League had 3 objects: to encourage baseball, to take care of the
interests of the players, and to establish and regulate the baseball championship of the United States.
The league was governed by a five-member board, from among whom was elected a president. The board also selected a secretary and treasurer. Annual dues for each club were $100.

Current Major League Constitution

The current constitution consists of the following sections:
  • Article I - Formation and Duration of Constitution
  • Article II - The Commissioner
  • Article III - The Executive Council
  • Article IV - Rules, Resolutions and Regulations
  • Article V - Major League Meetings
  • Article VI - Arbitration
  • Article VII - Superseding Effect
  • Article VIII - Clubs and Territories
  • #30 clubs, 2 leagues, 3 divisions
  • #Expansion, Contraction, Realignment, Divisions
  • #Voluntary Termination
  • #Involuntary Termination
  • #Termination Procedure
  • #Effect of Termination
  • #Effect of Termination on Active Player Contracts and Reservation Rights
  • #Operating Territories
  • #*a) National League
  • #*b) American League
  • #Home Television Territories
  • Article IX - Conduct of Championship Season and Post-Season
  • #Schedule
  • #Playing Rules
  • #Parks not to be changed during season
  • #Championship Season and Post-Season
  • #All-Star Game
  • Article X - Major League Central Fund
  • #Maintenance of Major League Central Fund
  • #All-Star Game Revenues and Expenses
  • #Major League Club Broadcasts
  • #National and International Broadcast, Copyright and Royalties
  • #Payments from Central Fund, Books of Account
  • #Termination of Central Fund
  • Article XI - Miscellaneous
  • #Fiscal Responsibility
  • #Indemnification of officials
  • #Major League Regulations