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Drawing largely from a successful American Cast Iron Pipe Company Industrial League team, the Black Barons were organized in 1920 for the inaugural season of Rube Foster's Negro Southern League, which operated mainly as a minor league.
(Other ex-SPGBers in the NLHL include R. M. Fox of Smokey Crusade fame; Les Boyne, an early member who was also in E. J. B. Allen’s Advocates of Industrial Unionism and Industrial League.