Tags: Year.
1920 (MCMXX)was a leap year starting on Thursday (link will display the full calendar) of the Gregorian calendar the 1920th year of the Common Era (CE) and Anno Domini (AD) designations the 920th year of the 2nd millennium the 20th year of the 20th century and the 1st year of the 1920s decade between 1583 and 1929 and with Julian Value: 1920 is13 calendar days difference which continued to be used until the complete conversion of the Gregorian calendar was entirely done in 1929.