1180s ke ngwagasome tšhupamabakeng ya Gregorian wa go thoma ka 1 Pherekgong 1180 ya fela ka 31 Manthole 1189. Ngwagasome 1180s o wela ngwagengkgolo wa 12.
| Ngwagakete: | Ngwagakete 2 |
| Mengwagakgolo: | Ngwagakgolo 11 – Ngwagakgolo 12 – Ngwagakgolo 13 |
| Mengwagasome: | 1150s 1160s 1170s – 1180s – 1190s 1200s 1210s |
| Mengwaga: | 1180 1181 1182 1183 1184 1185 1186 1187 1188 1189 |
| 1180s-tšago tswalanya: |