Major League Baseball Players Alumni Association: The Major League Baseball Players Alumni Association (MLBPAA) is a 501(c)(3) non-profit organization created in 1982 by former Washington Senators player Chuck Hinton to promote the game of baseball, raise money for charities, inspire and educate youth ... (Organization) [93%] 2023-11-04 [Alumni associations]
Independence League Baseball: Independence League Baseball is a collegiate summer baseball league in the United States with teams playing in Nebraska, South Dakota, and Wyoming. The league played its inaugural season in 2022 with ten teams and had eight teams for 2023. (Collegiate summer baseball league) [84%] 2024-01-06 [Baseball leagues in Idaho] [Baseball leagues in Nebraska]...
Japanese Baseball League: The Japanese Baseball League (日本野球連盟, Nihon Yakyū Renmei) was a professional baseball league in Japan which operated from 1936 to 1949, before reorganizing in 1950 as Nippon Professional Baseball. The league's dominant team was Tokyo Kyojin (renamed the Yomiuri Giants in ... [84%] 2024-01-13 [Defunct baseball leagues in Japan] [Sports leagues established in 1936]...