873
| Ngwagakete: | Ngwagakete 1 |
|---|---|
| Mengwagakgolo: | Ngwagakgolo 8 – Ngwagakgolo 9 – Ngwagakgolo 10 |
| Mengwagasome: | 840s 850s 860s – 870s – 880s 890s 900s |
| Mengwaga: | 870 871 872 – 873 – 874 875 876 |
873 (DCCCLXXIII) ebile ngwaga wa go thoma ka Sontaga, ngwaga wa bone ngwagengsome wa 870s, ngwaga wa bomasomešupa tharo ngwagengkgolo wa Ngwagakgolo 9, le ngwaga wa bomakgolo seswai masomešupa tharo ngwagengkete wa Ngwagakete 1.