Year 1931 (MCMXXXI) wis a common year stairtin on Thursday (airtin will display full 1931 calendar) o the Gregorian calendar.

Millennium: 2nt millennium
Centuries: 19t century20t century21st century
Decades: 1900s  1910s  1920s  – 1930s –  1940s  1950s  1960s
Years: 1928 1929 193019311932 1933 1934

See awso eedit