978
| Ngwagakete: | Ngwagakete 1 |
|---|---|
| Mengwagakgolo: | Ngwagakgolo 9 – Ngwagakgolo 10 – Ngwagakgolo 11 |
| Mengwagasome: | 940s 950s 960s – 970s – 980s 990s 1000s |
| Mengwaga: | 975 976 977 – 978 – 979 980 981 |
978 (CMLXXVIII) ebile ngwaga wa go thoma ka Labone, ngwaga wa bosenyane ngwagengsome wa 970s, ngwaga wa bomasomešupa seswai ngwagengkgolo wa Ngwagakgolo 10, le ngwaga wa bomakgolo senyane masomešupa seswai ngwagengkete wa Ngwagakete 1.