690s
690s ke ngwagasome tšhupamabakeng ya Gregorian wa go thoma ka 1 Pherekgong 690 ya fela ka 31 Manthole 699. Ngwagasome 690s o wela ngwagengkgolo wa 7.
| Ngwagakete: | Ngwagakete 1 |
| Mengwagakgolo: | Ngwagakgolo 6 – Ngwagakgolo 7 – Ngwagakgolo 8 |
| Mengwagasome: | 660s 670s 680s – 690s – 700s 710s 720s |
| Mengwaga: | 690 691 692 693 694 695 696 697 698 699 |
| 690s-tšago tswalanya: |