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National Association of Base Ball Players

American sports organization

Quick Summary

The National Association of Base Ball Players (NABBP) was an American sports organization founded in 1857, comprising amateur baseball clubs primarily from the New York City area. This organization played a significant role in standardizing baseball rules, with many of their formulations still influencing the game today.12

The NABBP's formation followed the development of new rules by the New York Knickerbocker Base Ball Club in 1845, which distinguished the game from earlier versions like rounders by introducing tagging instead of hitting a runner with the ball. As baseball's popularity grew, the NABBP worked to confirm rules and maintain the amateur status of the sport. However, by the late 1860s, commercial interest led to the rise of professionalism, with some players being paid. This shift eventually led to the withdrawal of amateur clubs from the NABBP in 1871, paving the way for professional leagues to control the sport's development.1234

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