Kansas City Athletics National Museum of American History

Sporting KC and Negro Leagues Baseball Museum commemorate Juneteenth with limited-edition capsule collection

Baseball history: The Phillies and the A's faced off in the 'City Series' for over 50 years

Kansas City Municipal Stadium – Muehlebach, Ruppert, and Blues - Deadball Baseball

Sports History of Kansas City, Missouri - Clio

Revisiting 1969 Expansion: Municipal Stadium

42 facts about Jackie Robinson to celebrate the 75th anniversary of his breaking the color barrier

Royals celebrate Buck O'Neil during Salute to the Negro Leagues

Connie Mack and Harry S. Truman at Athletics game

Stories of Sports Champions in the African American History Museum Prove the Goal Posts Were Set Higher, At the Smithsonian

KU Natural History Museum to reopen with two new exhibits

African american athletes hi-res stock photography and images - Alamy

Northeast News, The Kansas City Athletics moved to Oakland, CA