662 (DCLXII) ebile ngwaga wa go thoma ka Laboraro, ngwaga wa boraro ngwagengsome wa 660s, ngwaga wa bomasometshela pedi ngwagengkgolo wa Ngwagakgolo 7, le ngwaga wa bomakgolo tshela masometshela pedi ngwagengkete wa Ngwagakete 1.