Decade ("60s" or "sixties"), although this may leave it uncertain which century is meant. These references are frequently used to encapsulate popular culture or other widespread phenomena that dominated such a decade, as in "The Great Depression of the 1930s" or "The Roaring Twenties". However, the Gregorian calendar begins with the year 1. (There is no year "zero", and the year before AD 1 is 1 BC with nothing in between.) Therefore, its "first" decade is from AD 1 to AD 10, the "second" decade from AD 11 to AD 20, and so on. So, although "the 1960s" comprises the years
1900s (decade) de France starts for the first time in 1903. The following articles contain brief timelines which list the most prominent events of the decade: 1900 • 1901 • 1902 • 1903 • 1904 • 1905 • 1906 • 1907 • 1908 • 1909 1900s (decade) The 1900s (pronounced "nineteen-hundreds") was a decade of the Gregorian calendar that began on January 1, 1900, and ended on December 31, 1909. The term "nineteen-hundreds" can also mean the entire century 1900–1999 years beginning with a 19 (see 1900s). The Edwardian era (1901–1910) covers a similar span of time. There are several main varieties