623
| Ngwagakete: | Ngwagakete 1 |
|---|---|
| Mengwagakgolo: | Ngwagakgolo 6 – Ngwagakgolo 7 – Ngwagakgolo 8 |
| Mengwagasome: | 590s 600s 610s – 620s – 630s 640s 650s |
| Mengwaga: | 620 621 622 – 623 – 624 625 626 |
623 (DCXXIII) ebile ngwaga wa go thoma ka Laboraro, ngwaga wa bone ngwagengsome wa 620s, ngwaga wa bomasomepedi tharo ngwagengkgolo wa Ngwagakgolo 7, le ngwaga wa bomakgolo tshela masomepedi tharo ngwagengkete wa Ngwagakete 1.