1868 (MDCCCLXVIII) ebile ngwagamolele wa go thoma ka Laboraro, ngwaga wa bosenyane ngwagengsome wa 1860s, ngwaga wa bomasometshela seswai ngwagengkgolo wa Ngwagakgolo 19, le ngwaga wa bomakgolo seswai masometshela seswai ngwagengkete wa Ngwagakete 2.