Ngwagakete: Ngwagakete 2
Mengwagakgolo: Ngwagakgolo 19Ngwagakgolo 20Ngwagakgolo 21
Mengwagasome: 1900s  1910s  1920s  – 1930s –  1940s  1950s  1960s
Mengwaga: 1930 1931 193219331934 1935 1936

1933 (MCMXXXIII) ebile ngwaga wa go thoma ka Sontaga, ngwaga wa bone ngwagengsome wa 1930s, ngwaga wa bomasometharo tharo ngwagengkgolo wa Ngwagakgolo 20, le ngwaga wa bomakgolo senyane masometharo tharo ngwagengkete wa Ngwagakete 2.