770s
770s ke ngwagasome tšhupamabakeng ya Gregorian wa go thoma ka 1 Pherekgong 770 ya fela ka 31 Manthole 779. Ngwagasome 770s o wela ngwagengkgolo wa 8.
| Ngwagakete: | Ngwagakete 1 |
| Mengwagakgolo: | Ngwagakgolo 7 – Ngwagakgolo 8 – Ngwagakgolo 9 |
| Mengwagasome: | 740s 750s 760s – 770s – 780s 790s 800s |
| Mengwaga: | 770 771 772 773 774 775 776 777 778 779 |
| 770s-tšago tswalanya: |