197 (CXCVII) ebile ngwaga wa go thoma ka Sontaga, ngwaga wa boseswai ngwagengsome wa 190s, ngwaga wa bomasomesenyane šupa ngwagengkgolo wa Ngwagakgolo 2, le ngwaga wa bolekgolo masomesenyane šupa ngwagengkete wa Ngwagakete 1.