1581
| Ngwagakete: | Ngwagakete 2 |
|---|---|
| Mengwagakgolo: | Ngwagakgolo 15 – Ngwagakgolo 16 – Ngwagakgolo 17 |
| Mengwagasome: | 1550s 1560s 1570s – 1580s – 1590s 1600s 1610s |
| Mengwaga: | 1578 1579 1580 – 1581 – 1582 1583 1584 |
1581 (MDLXXXI) ebile ngwaga wa go thoma ka Labone, ngwaga wa bobedi ngwagengsome wa 1580s, ngwaga wa bomasomeseswai tee ngwagengkgolo wa Ngwagakgolo 16, le ngwaga wa bomakgolo hlano masomeseswai tee ngwagengkete wa Ngwagakete 2.