6th century

Österreichische Nationalbibliothek, 10th century, 10th century BC, 11th century, 11th century BC, 12th century, 12th century BC, 13th century, 13th century BC, 14th century, 14th century BC, 15th century, 15th century BC, 16th century, 16th century BC, 17th century, 17th century BC, 18th century, 18th century BC, 19th century, 19th century BC, 1st century, 1st century BC, 1st millennium, 1st millennium BC, 20th century, 20th century BC, 21st century, 21st century BC, 22nd century, 22nd century BC, 23rd century, 23rd century BC, 24th century, 24th century BC, 25th century, 25th century BC, 26th century, 26th century BC, 27th century, 27th century BC, 28th century, 28th century BC, 29th century, 29th century BC, 2nd century, 2nd century BC, 2nd millennium, 2nd millennium BC, 30th century, 30th century BC, 31st century, 31st century BC, 32nd century, 32nd century BC, 33rd century, 33rd century BC, 34th century, 34th century BC, 35th century, 35th century BC, 36th century, 36th century BC, 37th century, 37th century BC, 38th century, 38th century BC, 39th century, 39th century BC, 3rd century, 3rd century BC, 3rd millennium, 3rd millennium BC, 40th century, 40th century BC, 490s, 4th century, 4th century BC, 4th millennium, 4th millennium BC, 500–509, 510s, 520s, 530s, 540s, 550s, 560s, 570s, 580s, 590s, 5th century, 5th century BC, 600–609, 6th century BC, 7th century, 7th century BC, 8th century, 8th century BC, 9th century, 9th century BC, Agronomy, Alodia, Americas, Anastasius I (emperor), Anglo-Saxons, Anno Domini, Aryabhatta, Asuka period, Augustine of Canterbury, Backgammon, Baekje, Basilica of Sant'Apollinare in Classe, Battle of Camlann, Belisarius, Benedict of Nursia, Beowulf, Beowulf (character), Boethius, Book of Genesis, British Museum, Brittany, Bubonic plague, Buddhism, Buddhist, Burzoe, Byzantine Emperor, Byzantine Empire, Caledonia, Calendar, Cassiodorus, Cathedral, Catholicism, Central America, Central Asia, Centuries, Chán, Chaturanga, Chess, China, Chinese characters, Chinese language, Christian Era, Christianity, Classical Antiquity, Clovis I, Columba, Columbanus, Common Era, Constantinople, Danish king, Dayi Daoxin, Dazu Huike, Decade, Dionysius Exiguus, Eastern Roman Empire, Egypt, Elephanta Caves, Emperor, Emperor Gaozu of Tang, Emperor Wen of Sui, Emperor of China, Empress Suiko, England, Famine, Filioque, Franks, Funan, Göktürk Empire, Göktürks, Getica, Glendalough, Gregorian calendar, Gregory of Tours, Gundeshapur, Gupta, Gupta Empire, Haniwa, Hippodrome of Constantinople, History of China, Hormizd IV, Hrodgar, Huna (people), India, Iona, Iran, Ireland, Islam, Italy, Japan, Jataka, Jesus, Jesus Christ, Jianzhi Sengcan, Jizang, Jnanagupta, Jordanes, Julian calendar, Justin I, Justinian, Justinian I, Karaikkal Ammeiyar, Kevin of Glendalough, Khagan, Khosrau I, Khosrau I of Persia, King Arthur, King of the Franks, King of the Geats, Kofun period, Kyoto, Leander of Seville, Legend, List of decades, Lombards, London, Maharashtra, Makuria, Maurice (emperor), Maya civilization, Medecine, Middle Ages, Millennia, Millennium, Mohammad, Monastery, Monte Cassino, Muhan Khan, Mundus, Nepal, Nicene Creed, Nika riots, Nobatia, Northern India, Northern Wei, Ostrogoths, Palestine, Pandemic, Persia, Persian language, Persian people, Plague of Justinian, Pope Gregory I, Pope Pelagius II, Prince Shōtoku, Procopius, Qi Min Yao Shu, Reccared, Rome, Rouran, Saint Catherine's Monastery, Mount Sinai, Sanskrit, Sassanid, Sassanid Empire, Scotland, Scythian, Second Council of Constantinople, Sennight, Shah, Shatranj, Shilpa Shastras, Silk, Silkworm, Sogdian, Southern and Northern Dynasties, Spain, Stela, Suevi, Sui, Sui Dynasty, Syria, Taliesin, Tang Dynasty, Technology, Teotihuacan, Third Council of Toledo, Three-Chapter Controversy, Three Kingdoms of Korea, Three Treatise School, Tirunavukkarasar, Toilet paper, Types of volcanic eruptions, Vandals, Venantius Fortunatus, Vienna, Vietnam, Visigoths, Wales, Weather, Western Roman Empire, Wicklow, Year, Zen, Zoroastrian,

The Austrian National Library (German: Österreichische Nationalbibliothek, abbreviated "ÖNB" and formerly Hofbibliothek ), is , with 7.4 million items in its collections, the largest library in Austria. It is located in the Hofburg Palace in Vienna; since 2005 some of the collections find themselves in the baroque Palais Mollard-Clary. Founded by the Habsburgs, the library was originally located in the current Prunksaal building and called the Hofbibliothek, changing to its current name after 1920^[1]

11th century

As a means of recording the passage of time, the 11th century is the period from 1001 to 1100 in accordance with the Julian calendar in the Christian/Common Era.
In the history of European culture, this period is considered the early part of the High Middle Ages. There was a sudden decline of Byzantine power and rise of Norman domination over much of Europe, along with the prominent role in Europe of notably influential popes. In what is now Northern Italy, a growth of population in urban centers gave rise to early organized capitalism and more sophisticated, commercialized culture by the late 11th century.

11th century BC

The eleventh century BC comprises all years from 1100 BC to 1001 BC. Although many human societies were literate in this period, some of the individuals mentioned below must be considered legendary rather than fully historical.

12th century

As a means of recording the passage of time, the 12th century is the period from 1101 to 1200 in accordance with the Julian calendar in the Christian/Common Era. In the history of European culture, this period is considered part of the High Middle Ages and is sometimes called the Age of the Cistercians. In Song Dynasty China an invasion by Jurchens causes a political schism of north and south. The Khmer Empire of Cambodia flourished during this century, while the Fatimids of Egypt were overtaken by the Ayyubid dynasty.

12th century BC

The 12th century BC is the period from 1200 to 1101 BC. Although many human societies were literate in this period, most individual persons mentioned in this article ought to be considered legendary rather than historical.^{[citation needed]}

13th century

As a means of recording the passage of time, the 13th century was that century which lasted from 1201 through 1300 in accordance with the Julian calendar in the Christian/Common Era. In the history of European culture, this period is considered part of the High Middle Ages, and after its conquests in Asia the Mongol Empire stretched from Eastern Asia to Eastern Europe.

19th century

The 19th century (1801-1900) was a period in history marked by the collapse of the Spanish, Portuguese, Chinese, Holy Roman and Mughal empires. This paved the way for the growing influence of the British Empire, the German Empire and the United States, spurring military conflicts but also advances in science and exploration.

1st millennium

The first millennium is a period of time that commenced on January 1, 1 AD, and ended on December 31, 1000, of the Julian calendar. This millennium is the beginning of the Anno Domini/Common Era for this calendar.