1618 (MDCXVIII) ebile ngwaga wa go thoma ka Mošupologo, ngwaga wa bosenyane ngwagengsome wa 1610s, ngwaga wa bolesome seswai ngwagengkgolo wa Ngwagakgolo 17, le ngwaga wa bomakgolo tshela lesome seswai ngwagengkete wa Ngwagakete 2.