Hall of Famers must be inducted into the National Baseball Hall of Fame but can be inducted from any category (player, manager, umpire, executive/pioneer). When paired with a team, the player must have played a major league game for the team in question.

Since 1933 (includes Negro League East-West Games where applicable). When paired with a team, the player must have represented that team in the All-Star Game. When paired with a non-team category, does not need to be in the same season.

Player must have played for only one major league franchise, or only one AL/NL team, in their career. For example, Tony Gwynn (only played for one team, an AL/NL team), Buck Leonard (only played for one team, a Negro Leagues team), Jackie Robinson (only played for one team in AL/NL, but additionally played for a team in the Negro Leagues), and Mike Griffin (only played with one team in the AL/NL, but additionally played in the AA and PL) would all qualify.