On This Day In Baseball History: April 1st
Top 100 MLB players of all time - Nos. 25-1 - ESPN
Seventy-Five Years Ago, Jackie Robinson Changed History When He Took the Field in a Brooklyn Dodgers Uniform - Jugs Sports
This Day in Isles History: April 1
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This Day in Padres History — April 11, by FriarWire
ABC News on X: On this day 69 years ago, Jackie Robinson became the first African-American to play in a Major League Baseball game. / X
Jackie Robinson, Biography, Statistics, Number, Facts, & Legacy
Adam Dunn in Today in White Sox History: April 1 - South Side Sox
This Day in Transaction History: Orioles sign Kevin Brown - NBC Sports
This Month in Baseball April - This Day In Baseball
Baseball - Wikipedia
This Day in History: April 15
MLB celebrates Jackie Robinson Day, calls for justice continue - WHYY
Opening Day in Orange County: Angels' colorful history – Orange County Register