1815
| Ngwagakete: | Ngwagakete 2 |
|---|---|
| Mengwagakgolo: | Ngwagakgolo 18 – Ngwagakgolo 19 – Ngwagakgolo 20 |
| Mengwagasome: | 1780s 1790s 1800s – 1810s – 1820s 1830s 1840s |
| Mengwaga: | 1812 1813 1814 – 1815 – 1816 1817 1818 |
1815 (MDCCCXV) ebile ngwaga wa go thoma ka Sontaga, ngwaga wa botshelela ngwagengsome wa 1810s, ngwaga wa bolesome hlano ngwagengkgolo wa Ngwagakgolo 19, le ngwaga wa bomakgolo seswai lesome hlano ngwagengkete wa Ngwagakete 2.