1660s
1660s ke ngwagasome tšhupamabakeng ya Gregorian wa go thoma ka 1 Pherekgong 1660 ya fela ka 31 Manthole 1669. Ngwagasome 1660s o wela ngwagengkgolo wa 17.
| Ngwagakete: | Ngwagakete 2 |
| Mengwagakgolo: | Ngwagakgolo 16 – Ngwagakgolo 17 – Ngwagakgolo 18 |
| Mengwagasome: | 1630s 1640s 1650s – 1660s – 1670s 1680s 1690s |
| Mengwaga: | 1660 1661 1662 1663 1664 1665 1666 1667 1668 1669 |
| 1660s-tšago tswalanya: |