28
| Ngwagakete: | Ngwagakete 1 |
|---|---|
| Mengwagakgolo: | Ngwagakgolo 1 BC – Ngwagakgolo 1 – Ngwagakgolo 2 |
| Mengwagasome: | 0s BC 0s 10s – 20s – 30s 40s 50s |
| Mengwaga: | 25 26 27 – 28 – 29 30 31 |
28 (XXVIII) ebile ngwagamolele wa go thoma ka Mokibelo, ngwaga wa bosenyane ngwagengsome wa 20s, ngwaga wa bomasomepedi seswai ngwagengkgolo wa Ngwagakgolo 1, le ngwagengkete wa Ngwagakete 1.