1900 was the last year of the 19th century.
The 80s was in the twentieth century. The twentieth century began in 1900 and ended on January 1, 2000 which marked the beginning of a new millennium.
the 20th century is also called the Dissonant Period.
The 20th century began in 1901 and ended in 2000
The Peace of Westphalia 1648 CE.
The 15th century. It was the last year of it.
The year 81 is in the first century CE.
the first century
The first century CE began at the beginning of 1 CE and ended at the end of 100 CE. The first century BCE ended at the end of 1 BCE, and the second century CE began at the beginning of 101 CE. (Note that there is no year 0, so 1 BCE immediately precedes 1 CE.)
The 8th century AD. AD and CE are the same.
the year 1000 AD or CE
1900 was the last year of the 19th century.
The last year of the nineteenth century was 1900.
Yes. It is the last year of the 19th century.
1801-1900
The years of the 19th century were 1801 to 1900.
1492 CE is the 15th century. This is because just like there was no year "0," there was no 0th century. 01-100 CE is the first century, 101-200 is the second, and so on. A common misconception is that the century ticks from one to the next on the transition of years from '99 to '00. Since there was no year "0," the century mark actually changes from '00 to '01.