830s
830s ke ngwagasome tšhupamabakeng ya Gregorian wa go thoma ka 1 Pherekgong 830 ya fela ka 31 Manthole 839. Ngwagasome 830s o wela ngwagengkgolo wa 9.
| Ngwagakete: | Ngwagakete 1 |
| Mengwagakgolo: | Ngwagakgolo 8 – Ngwagakgolo 9 – Ngwagakgolo 10 |
| Mengwagasome: | 800s 810s 820s – 830s – 840s 850s 860s |
| Mengwaga: | 830 831 832 833 834 835 836 837 838 839 |
| 830s-tšago tswalanya: |