Ngwagakete: Ngwagakete 2
Mengwagakgolo: Ngwagakgolo 19Ngwagakgolo 20Ngwagakgolo 21
Mengwagasome: 1900s  1910s  1920s  – 1930s –  1940s  1950s  1960s
Mengwaga: 1935 1936 193719381939 1940 1941

1938 (MCMXXXVIII) ebile ngwaga wa go thoma ka Mokibelo, ngwaga wa bosenyane ngwagengsome wa 1930s, ngwaga wa bomasometharo seswai ngwagengkgolo wa Ngwagakgolo 20, le ngwaga wa bomakgolo senyane masometharo seswai ngwagengkete wa Ngwagakete 2.