"Trade rules of the Hamilton County, Ohio, Kenton & Campbell Counties, Ky., Carpenters District Council, 1916, jurisdiction of work, list of contractors who have signed the agreement"@en . . . . . . . . . . . . . . . . "United Brotherhood of Carpenters and Joiners of America. Hamilton County, Ohio, and Kenton and Campbell Counties, Ky., District Council." . .