581
| Ngwagakete: | Ngwagakete 1 |
|---|---|
| Mengwagakgolo: | Ngwagakgolo 5 – Ngwagakgolo 6 – Ngwagakgolo 7 |
| Mengwagasome: | 550s 560s 570s – 580s – 590s 600s 610s |
| Mengwaga: | 578 579 580 – 581 – 582 583 584 |
581 (DLXXXI) ebile ngwaga wa go thoma ka Mošupologo, ngwaga wa bobedi ngwagengsome wa 580s, ngwaga wa bomasomeseswai tee ngwagengkgolo wa Ngwagakgolo 6, le ngwaga wa bomakgolo hlano masomeseswai tee ngwagengkete wa Ngwagakete 1.