1865 (MDCCCLXV) ebile ngwaga wa go thoma ka Sontaga, ngwaga wa botshelela ngwagengsome wa 1860s, ngwaga wa bomasometshela hlano ngwagengkgolo wa Ngwagakgolo 19, le ngwaga wa bomakgolo seswai masometshela hlano ngwagengkete wa Ngwagakete 2.