1543 (MDXLIII) ebile ngwaga wa go thoma ka Labohlano, ngwaga wa bone ngwagengsome wa 1540s, ngwaga wa bomasomenne tharo ngwagengkgolo wa Ngwagakgolo 16, le ngwaga wa bomakgolo hlano masomenne tharo ngwagengkete wa Ngwagakete 2.