1215 (MCCXV) ebile ngwaga wa go thoma ka Labone, ngwaga wa botshelela ngwagengsome wa 1210s, ngwaga wa bolesome hlano ngwagengkgolo wa Ngwagakgolo 13, le ngwaga wa bomakgolo pedi lesome hlano ngwagengkete wa Ngwagakete 2.