489
| Ngwagakete: | Ngwagakete 1 |
|---|---|
| Mengwagakgolo: | Ngwagakgolo 4 – Ngwagakgolo 5 – Ngwagakgolo 6 |
| Mengwagasome: | 450s 460s 470s – 480s – 490s 500s 510s |
| Mengwaga: | 486 487 488 – 489 – 490 491 492 |
489 (CDLXXXIX) ebile ngwaga wa go thoma ka Mokibelo, ngwaga wa bolesome ngwagengsome wa 480s, ngwaga wa bomasomeseswai senyane ngwagengkgolo wa Ngwagakgolo 5, le ngwaga wa bomakgolo nne masomeseswai senyane ngwagengkete wa Ngwagakete 1.