Andrea rogers
Jackie Robinson
Joey Jay.
Click on the 'First MLB Game' link on this page to read about the first game in MLB history and to see who played in it.
interleague play
Jackie Robinson is the first black player to play in the MLB.
The Brooklyn Dodgers, 1947.
He was the first black to play MLB since Moses Walker did so in 1884.
he fought for his rights and was the first africn American to play mlb
Alex Rodriguez.... Just kidding, there is no known women to ever play in the MLB
I think the MLB was first called the MLB in 1845 when Alexander Cartwright made called it that and made the first rules of the game
Canada's first MLB team was the Montreal Expos who began play in 1969.
carlos lee?