761 (DCCLXI) ebile ngwaga wa go thoma ka Sontaga, ngwaga wa bobedi ngwagengsome wa 760s, ngwaga wa bomasometshela tee ngwagengkgolo wa Ngwagakgolo 8, le ngwaga wa bomakgolo šupa masometshela tee ngwagengkete wa Ngwagakete 1.