1290
| Ngwagakete: | Ngwagakete 2 |
|---|---|
| Mengwagakgolo: | Ngwagakgolo 12 – Ngwagakgolo 13 – Ngwagakgolo 14 |
| Mengwagasome: | 1260s 1270s 1280s – 1290s – 1300s 1310s 1320s |
| Mengwaga: | 1287 1288 1289 – 1290 – 1291 1292 1293 |
1290 (MCCXC) ebile ngwaga wa go thoma ka Sontaga, ngwaga wa pele ngwagengsome wa 1290s, ngwaga wa bomasomesenyane ngwagengkgolo wa Ngwagakgolo 13, le ngwaga wa bomakgolo pedi masomesenyane ngwagengkete wa Ngwagakete 2.