1830 (MDCCCXXX) ebile ngwaga wa go thoma ka Labohlano, ngwaga wa pele ngwagengsome wa 1830s, ngwaga wa bomasometharo ngwagengkgolo wa Ngwagakgolo 19, le ngwaga wa bomakgolo seswai masometharo ngwagengkete wa Ngwagakete 2.