Blainey Hall
James Blaine "Blainey" Hall was a Negro leagues outfielder and manager for several years before the founding of the first Negro [National League (1920-1931)|Negro National League], and in its first few seasons.
Hall managed the Baltimore Black Sox in 1923.
Hall reportedly coached National [Baseball Hall of Fame and Museum|Hall of Famer] Hack Wilson on hitting.
He died in Baltimore, Maryland at the age of 86.