554
| Ngwagakete: | Ngwagakete 1 |
|---|---|
| Mengwagakgolo: | Ngwagakgolo 5 – Ngwagakgolo 6 – Ngwagakgolo 7 |
| Mengwagasome: | 520s 530s 540s – 550s – 560s 570s 580s |
| Mengwaga: | 551 552 553 – 554 – 555 556 557 |
554 (DLIV) ebile ngwaga wa go thoma ka Labobedi, ngwaga wa bohlano ngwagengsome wa 550s, ngwaga wa bomasomehlano nne ngwagengkgolo wa Ngwagakgolo 6, le ngwaga wa bomakgolo hlano masomehlano nne ngwagengkete wa Ngwagakete 1.