The event that marked the beginning of segregation in professional baseball in the late 1800s is ;
- Baseball owners reached an informal agreement on segregation.
<h3>What is segregation in baseball?</h3>
Segregation in baseball serves as the informal agreement that made base ball to be popular in 1800.
According to the question, we are to discuss event that marked the beginning of segregation in professional baseball in the late 1800s.
As a result of this we can see that the owners of this baseball reached an informal agreement on segregation and this segregation helped in moving base ball to next phase.
Therefore, segregation in professional baseball in the late 1800s was of help to base ball.
Learn more about professional baseball at;
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