399
| Ngwagakete: | Ngwagakete 1 |
|---|---|
| Mengwagakgolo: | Ngwagakgolo 3 – Ngwagakgolo 4 – Ngwagakgolo 5 |
| Mengwagasome: | 360s 370s 380s – 390s – 400s 410s 420s |
| Mengwaga: | 396 397 398 – 399 – 400 401 402 |
399 (CCCXCIX) ebile ngwaga wa go thoma ka Labohlano, ngwaga wa bolesome ngwagengsome wa 390s, ngwaga wa bomasomesenyane senyane ngwagengkgolo wa Ngwagakgolo 4, le ngwaga wa bomakgolo tharo masomesenyane senyane ngwagengkete wa Ngwagakete 1.