20th century In the 20th century, Pluto was discovered.

In the 21st century, we are returning to the ways of the 19th century.

History The first monastery was built in the seventh century and completed the tenth century.

National defence The land forces fought for Portuguese independence against the Leonese and the Moors in the 12th century, against the Castilian invaders in the 14th century, against the Spanish Habsburgs in the 17th century, and against French invaders in the Peninsular War in the 19th century.

American financial supremacy in the twenty first century resembles Britain s position in world finance a century ago.

In the 19th century, and in the interwar and depression years of the 20th century, international default came in buckets.

1901 2000 A.D. (20th century) During the previous century, the practice of science became professionalized and institutionalized in ways that continued through the 20th century.

Newspapers have always been the primary medium of journalists since 1700, with magazines added in the 18th century, radio and television in the 20th century, and the Internet in the 21st century.

19th century In the second half of the 18th century and early 19th century, the Russian Navy had the third largest fleet in the world after Great Britain and France.

In classic business cycle theory, a boom is initiated by a clutch of inventions power looms and spinning jennies in the eighteenth century, railways in the nineteenth century, automobiles in the twentieth century.

Music in the Twentieth Century series.

In the late 19th century and most of the 20th century, images were made using photographic equipment.

In the nineteenth century, some 80 million people crossed oceans to new homes far more than in the twentieth century.

1601 1700 A.D. (17th century) If the scientific revolution started in the 16th century, it was now in full operation.

Many in the US feared that, just as the nineteenth century had been British and the twentieth century had been American, the twenty first century would be Japanese.

The Ghibelline Visconti family was to retain power in Milan for a century and a half from the early 14th century until the middle of the 15th century.

The worship of a feathered serpent is first known documented in Teotihuacan in the first century BCE or first century CE.

In the 20th century, it was totalitarianism.

The twenty first century begins in 2001.

American Power in the Twenty First Century

Another 450,000 left in the 17th century.

Modernism took over in the 20th century.

The church was built in the fifteenth century.

In the 8th century, the Khazars embraced Judaism.

Galleys were eventually rendered obsolete by ocean going sailing ships, such as the Arabic caravel in the 13th century, the Chinese treasure ship in the early 15th century, and the Mediterranean man of war in the late 15th century.

Football was played in China in the second century.

Rock gardens increased in popularity in the 19th century.

The Arab golden ages, in eleventh century Baghdad and fourteenth century Andalucía, are revered as periods of great learning.

Talent versus Capital in the Twenty First Century

In the 4th century BC, it was fortified.

Its reported area in the 19th century was .

The earliest vaulted temples in Pagan date to the 11th century while the vaulting did not become widespread in India until the late 12th century.

A century earlier, Blaise Pascal introduced a primitive form of roulette in the 17th century in his search for a perpetual motion machine.

The Abkhaz alphabet was created in the 19th century.

ISLAM AND THE MUSLIM WORLD IN THE 21ST CENTURY

The pound sterling had the top spot in the nineteenth century, only to be surpassed by the dollar in the first half of the twentieth century.

Notwithstanding the interest in animal welfare of the previous century, the situation for animals arguably deteriorated in the 20th century, particularly after the Second World War.

For instance, in the last half century, more girls were discriminated to death than all the people killed on all the battlefields in the 20th century.

The Fuegian population was devastated by the diseases, and their numbers were reduced from several thousand in the 19th century to hundreds in the 20th century.

But Britain s signal failure was in not replacing these old nineteenth century industries with new twentieth century successors.

In Germany, the species died out in the mid 18th century.

China at the beginning of the twenty first century is not Bismarck s newly unified Germany in the second half of the nineteenth century.

The Africans were brought as slaves, mostly to the coastal lowlands, beginning early in the sixteenth century, and continuing into the nineteenth century.

China has demonstrated no interest in emulating either the nineteenth century European imperial powers, or Japan s imperial efforts in the first half of the twentieth century.

and was finally completed in the seventh century A.D.