That's the year 301.
399 The First year of the 4th Century would be 301AD or CE as they like to call it now.
If we are to use the precedent set in the previous century (and I do) then the first decade of a century is called the oughts. The year 2009 can also be called twenty ought nine. Slightly archaic, but we don't have any good replacement.
The 4th Century is from 0400 to 0499.
One-tenth of a century is referred to as a "decade." A decade represents a period of ten years, making it one-tenth of the 100-year span that constitutes a century.
182,621,250 days. This answer assumes that every fourth year is a leap year except for century years, where every fourth century is a leap year.
The first year of the fourth century would be 301 (A.D.).
The fourth century BCE began in 400BCE; the fourth century CE began in 301CE.
399 The First year of the 4th Century would be 301AD or CE as they like to call it now.
Around the fourth century AD
The exact year is not known but would have been early in the first decade of the first century AD.
If we are to use the precedent set in the previous century (and I do) then the first decade of a century is called the oughts. The year 2009 can also be called twenty ought nine. Slightly archaic, but we don't have any good replacement.
1980 was the first year of the 1980s. It was the last year of the 8th decade of the 20th century, which ran from 1971 to 1980.
The fourth century. The first century is 1-99 AD (there was no year zero!), the second 100-199, the third 200-299 and the fourth 300-399, and so on.
1111
The 4th Century is from 0400 to 0499.
It is not known when and where Stephen, Deacon and Martyr was born. However, it occured in the first decade of the first century. He died about the year 33 A.D.
Although any period of 10 years is a decade, a convenient and frequently referenced interval is based on the tens digit of a calendar year, as in using "1960s" to represent the decade from 1960 to 1969.Because the common calendar starts with year 1, its firstfull decade is the years 1 to 10, the second decade from 11 to 20, and so on. So while the "2000s" comprises the years 2000 to 2009, the "201st decade" spans 2001 to 2010. For this reason, most people would consider the fourth year of the decade to be the one ending in 4.