1920s
1920s ke ngwagasome tšhupamabakeng ya Gregorian wa go thoma ka 1 Pherekgong 1920 ya fela ka 31 Manthole 1929. Ngwagasome 1920s o wela ngwagengkgolo wa 20.
| Ngwagakete: | Ngwagakete 2 |
| Mengwagakgolo: | Ngwagakgolo 19 – Ngwagakgolo 20 – Ngwagakgolo 21 |
| Mengwagasome: | 1890s 1900s 1910s – 1920s – 1930s 1940s 1950s |
| Mengwaga: | 1920 1921 1922 1923 1924 1925 1926 1927 1928 1929 |
| 1920s-tšago tswalanya: |