900
Encyclopedia
Year 900 was a leap year starting on Tuesday
(link will display the full calendar) of the Julian calendar
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Leap year starting on Tuesday
This is the calendar for any leap year starting on Tuesday, January 1 , such as 1952, 1980, 2008, 2036 or 2064.Previous year | Next yearMillenniumCenturyYear2nd Millennium:18th century: 1760 1788...
(link will display the full calendar) of the Julian calendar
Julian calendar
The Julian calendar began in 45 BC as a reform of the Roman calendar by Julius Caesar. It was chosen after consultation with the astronomer Sosigenes of Alexandria and was probably designed to approximate the tropical year .The Julian calendar has a regular year of 365 days divided into 12 months...
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Asia
- April 21 – Namwaran and his children, Lady Angkatan and Bukah, are granted pardon by the DatuDatuDatu is the title for tribal chiefs, sovereign princes, and monarchs in the Visayas and Mindanao Regions of the Philippines. Together with Lakan , Apo in Central and Northern Luzon, Sultan and Rajah, they are titles used for native royalty, and are still currently used in the Philippines...
of Tondo, as represented Jayadewa, Lord Minister of PilaPila, LagunaPila is a 4th class municipality in the province of Laguna, Philippines. According to the latest census, it has a population of 44,227 people in 7,750 households...
, which released them of all their debts as inscribed in the Laguna Copperplate InscriptionLaguna Copperplate InscriptionThe Laguna Copperplate Inscription is the earliest known written document found in the Philippines. The plate was found in 1989 by a sand laborer working on Lumbang River near the outlet to Laguna de Bay, in Barangay Wawa, Lumban, in the Laguna province.The inscription on the plate was first...
, PhilippinesPhilippinesThe Philippines , officially known as the Republic of the Philippines , is a country in Southeast Asia in the western Pacific Ocean. To its north across the Luzon Strait lies Taiwan. West across the South China Sea sits Vietnam...
. - May 28 – victory of the Transoxania amir Ismail Samani at BalkhBalkhBalkh , was an ancient city and centre of Zoroastrianism in what is now northern Afghanistan. Today it is a small town in the province of Balkh, about 20 kilometers northwest of the provincial capital, Mazar-e Sharif, and some south of the Amu Darya. It was one of the major cities of Khorasan...
over Amr Saffari, the later is captured and sent to the Abassid caliph in BaghdadBaghdadBaghdad is the capital of Iraq, as well as the coterminous Baghdad Governorate. The population of Baghdad in 2011 is approximately 7,216,040...
. The SamanidSamanidThe Samani dynasty , also known as the Samanid Empire, or simply Samanids was a Persian state and empire in Central Asia and Greater Iran, named after its founder Saman Khuda, who converted to Sunni Islam despite being from Zoroastrian theocratic nobility...
dynasty now rules over KhorasanGreater KhorasanGreater Khorasan or Ancient Khorasan is a historical region of Greater Iran mentioned in sources from Sassanid and Islamic eras which "frequently" had a denotation wider than current three provinces of Khorasan in Iran...
as well as TransoxianaTransoxianaTransoxiana is the ancient name used for the portion of Central Asia corresponding approximately with modern-day Uzbekistan, Tajikistan, southern Kyrgystan and southwest Kazakhstan. Geographically, it is the region between the Amu Darya and Syr Darya rivers...
. It marks also the beginning of the dispersion of the local Shi'ites by the new Sunni power. - Gyeonhwon formally establishes the kingdom of HubaekjeHubaekjeHubaekje, or Later Baekje, was one of the Later Three Kingdoms of Korea, along with Hugoguryeo and Silla. It was officially founded by the disaffected Silla general Gyeon Hwon in 900, and fell to Wanggeon's Goryeo army in 936. Its capital was at Jeonju, in present-day North Jeolla province...
in southwestern KoreaKoreaKorea ) is an East Asian geographic region that is currently divided into two separate sovereign states — North Korea and South Korea. Located on the Korean Peninsula, Korea is bordered by the People's Republic of China to the northwest, Russia to the northeast, and is separated from Japan to the...
. - In IndiaIndiaIndia , officially the Republic of India , is a country in South Asia. It is the seventh-largest country by geographical area, the second-most populous country with over 1.2 billion people, and the most populous democracy in the world...
, beginning of the rule of Maravarman Rajasimha IIMaravarman Rajasimha IIMaravarman Rajasimha II was the last Pandyan king of the first Pandyan empire. He was the son and successor of Parantaka Viranarayana. He ruled the Pandyan kingdom from 900 to 920 AD.-Conquests:...
, king of Pandya. - The ByzantineByzantineByzantine usually refers to the Roman Empire during the Middle Ages.Byzantine may also refer to:* A citizen of the Byzantine Empire, or native Greek during the Middle Ages...
offensive against the Muslim troops starts anew in CiliciaCiliciaIn antiquity, Cilicia was the south coastal region of Asia Minor, south of the central Anatolian plateau. It existed as a political entity from Hittite times into the Byzantine empire...
, MesopotamiaMesopotamiaMesopotamia is a toponym for the area of the Tigris–Euphrates river system, largely corresponding to modern-day Iraq, northeastern Syria, southeastern Turkey and southwestern Iran.Widely considered to be the cradle of civilization, Bronze Age Mesopotamia included Sumer and the...
et ArmeniaArmeniaArmenia , officially the Republic of Armenia , is a landlocked mountainous country in the Caucasus region of Eurasia...
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Europe
- JanuaryJanuaryJanuary is the first month of the year in the Julian and Gregorian calendars and one of seven months with the length of 31 days. The first day of the month is known as New Year's Day...
– the count of Capua Atenulf IAtenulf I of CapuaAtenulf I , called the Great , was the prince of Capua from 7 January 887 and of Benevento from 899, when he conquered that principality...
conquers the principality of BeneventoDuchy of BeneventoThe Duchy and later Principality of Benevento was the southernmost Lombard duchy in medieval Italy, centred on Benevento, a city central in the Mezzogiorno. Owing to the Ducatus Romanus of the popes, which cut it off from the rest of Lombard Italy, Benevento was from the first practically...
. - February 4 – the rule of Louis IV the ChildLouis the ChildLouis the Child , sometimes called Louis IV or Louis III, was the last Carolingian ruler of East Francia....
upon Western FranciaWestern FranciaWest Francia, also known as the West Frankish Kingdom or Francia Occidentalis, was a short-lived kingdom encompassing the lands of the western part of the Carolingian Empire that came under the undisputed control of Charlemagne's grandson, Charles the Bald, as a result of the Treaty of Verdun of...
. - June 8 – Edward the ElderEdward the ElderEdward the Elder was an English king. He became king in 899 upon the death of his father, Alfred the Great. His court was at Winchester, previously the capital of Wessex...
is crowned king of England at Kingston-upon-Thames. - June 17 – Baldwin II of Flanders has Fulk the Venerable, bishop of Reims, assassinated.
- June 29 – the Venetians repel the Magyar raiders at RialtoRialtoThe Rialto is and has been for many centuries the financial and commercial centre of Venice. It is an area of the San Polo sestiere of Venice, Italy, also known for its markets and for the Rialto Bridge across the Grand Canal....
. - JulyJulyJuly is the seventh month of the year in the Julian and Gregorian Calendars and one of seven months with the length of 31 days. It is, on average, the warmest month in most of the Northern hemisphere and the coldest month in much of the Southern hemisphere...
– soon after the death of his wife Zoe ZaoutzainaZoe ZaoutzainaZoe Zaoutzaina was the second wife of the Byzantine emperor Leo VI the Wise. She was the daughter of Stylianos Zaoutzes, a high-ranking bureaucrat during the reign of her husband.-Royal mistress:...
, the Byzantine emperor Leo VI the WiseLeo VI the WiseLeo VI, surnamed the Wise or the Philosopher , was Byzantine emperor from 886 to 912. The second ruler of the Macedonian dynasty , he was very well-read, leading to his surname...
marries Eudokia BaïanaEudokia BaïanaEudokia Baïana was the third wife of Leo VI the Wise.The work Theophanes Continuatus was a continuation of the chronicle of Theophanes the Confessor by other writers, active during the reign of Constantine VII. The work records the few details known about her.According to Theophanes, Eudokia came...
. - AugustAugustAugust is the eighth month of the year in the Julian and Gregorian Calendars and one of seven months with a length of 31 days.This month was originally named Sextilis in Latin, because it was the sixth month in the original ten-month Roman calendar under Romulus in 753 BC, when March was the first...
– Abdallah, son of the Aghlabid emir Ibrahim II, represses the revolt of his Muslim subjects and then initiate a campaign against the last Byzantine strongholds of the island. - August 13 – ZwentiboldZwentiboldZwentibold was the illegitimate son of the Carolingian Emperor Arnulf of Carinthia. In 895 his father, then king of East Francia, granted him the Kingdom of Lotharingia, which he ruled until his death.After his death he was declared a saint and martyr by the Catholic Church.- Life :Zwentibold...
, king of Lotharingia is killed in battle on the Meuse river while fighting against his rebellious subjects; subsequently they recognize the emperor Louis IVLouis the ChildLouis the Child , sometimes called Louis IV or Louis III, was the last Carolingian ruler of East Francia....
as their rightful suzerain. - October 12 – following Magyars raids in Lombardia, Louis the BlindLouis the BlindLouis the Blind was the king of Provence from January 11, 887, King of Italy from October 12, 900, and briefly Holy Roman Emperor, as Louis III, between 901 and 905. He was the son of Boso, the usurper king of Provence, and Ermengard, a daughter of the Emperor Louis II. Through his father, he was...
, king of Provence, is called in the peninsula by the grandees, takes PaviaPaviaPavia , the ancient Ticinum, is a town and comune of south-western Lombardy, northern Italy, 35 km south of Milan on the lower Ticino river near its confluence with the Po. It is the capital of the province of Pavia. It has a population of c. 71,000...
forces Berengar of FriuliBerengar I of ItalyBerengar of Friuli was the Margrave of Friuli from 874 until no earlier than 890 and no later than 896, King of Italy from 887 until his death, and Holy Roman Emperor from 915 until his death.Berengar rose to become one of the most influential laymen in the empire of Charles the Fat before he...
to flee, and replaces him as crowned king of ItalyKing of ItalyKing of Italy is a title adopted by many rulers of the Italian peninsula after the fall of the Roman Empire...
. - The rule of Constantine IIConstantine II of ScotlandConstantine, son of Áed was an early King of Scotland, known then by the Gaelic name Alba. The Kingdom of Alba, a name which first appears in Constantine's lifetime, was in northern Great Britain...
, king of Scotland. - Docibilis I of GaetaDocibilis I of GaetaDocibilis I was the Hypatus of Gaeta from 867 until his death.The sudden disappearance of the co-hypati Constantine and Marinus I after 866 strongly suggests that perhaps Docibilis' assumption of power had been violent...
and his SaracenSaracenSaracen was a term used by the ancient Romans to refer to a people who lived in desert areas in and around the Roman province of Arabia, and who were distinguished from Arabs. In Europe during the Middle Ages the term was expanded to include Arabs, and then all who professed the religion of Islam...
mercenaries attack CapuaCapuaCapua is a city and comune in the province of Caserta, Campania, southern Italy, situated 25 km north of Naples, on the northeastern edge of the Campanian plain. Ancient Capua was situated where Santa Maria Capua Vetere is now...
, in vain.
Art
- c. 900 –1230 – Pueblo BonitoPueblo BonitoPueblo Bonito, the largest and best known Great House in Chaco Culture National Historical Park, northern New Mexico, was built by ancestral Pueblo people and occupied between AD 828 and 1126....
, Chaco Canyon, New MexicoNew MexicoNew Mexico is a state located in the southwest and western regions of the United States. New Mexico is also usually considered one of the Mountain States. With a population density of 16 per square mile, New Mexico is the sixth-most sparsely inhabited U.S...
, is built. Anasazi culture.
Religion
- April 6 – Pope Benedict IVPope Benedict IVPope Benedict IV was Pope from 900 to 903. He was the son of Mammalus, a native of Rome. The tenth-century historian Frodoard, who nicknamed him the Great, commended his noble birth and public generosity...
succeeds Pope John IXPope John IX-Early life:Little is known about John IX before he became Pope. Born in Tivoli in an unknown year, he was ordained as a Benedictine priest by Pope Formosus...
as the 117th popePopeThe Pope is the Bishop of Rome, a position that makes him the leader of the worldwide Catholic Church . In the Catholic Church, the Pope is regarded as the successor of Saint Peter, the Apostle...
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Medicine
- The PersianPersian peopleThe Persian people are part of the Iranian peoples who speak the modern Persian language and closely akin Iranian dialects and languages. The origin of the ethnic Iranian/Persian peoples are traced to the Ancient Iranian peoples, who were part of the ancient Indo-Iranians and themselves part of...
scientist Rhazes distinguishes smallpoxSmallpoxSmallpox was an infectious disease unique to humans, caused by either of two virus variants, Variola major and Variola minor. The disease is also known by the Latin names Variola or Variola vera, which is a derivative of the Latin varius, meaning "spotted", or varus, meaning "pimple"...
from measlesMeaslesMeasles, also known as rubeola or morbilli, is an infection of the respiratory system caused by a virus, specifically a paramyxovirus of the genus Morbillivirus. Morbilliviruses, like other paramyxoviruses, are enveloped, single-stranded, negative-sense RNA viruses...
in the course of his writings. Holding against any sort of orthodoxy, particularly Aristotle's physics, he maintains "the conception of an 'absolute' time, regarded by him as a never-ending flow".
Deaths
- August 13 – ZwentiboldZwentiboldZwentibold was the illegitimate son of the Carolingian Emperor Arnulf of Carinthia. In 895 his father, then king of East Francia, granted him the Kingdom of Lotharingia, which he ruled until his death.After his death he was declared a saint and martyr by the Catholic Church.- Life :Zwentibold...
, last King of Lotharingia (b. 870870Year 870 was a common year starting on Sunday of the Julian calendar.- Europe :* Prague Castle is founded....
) - Domnall IIDonald II of ScotlandDomnall mac Causantín , anglicised as Donald II was King of the Picts or King of Scotland in the late 9th century. He was the son of Constantine I...
, King of the PictsPictsThe Picts were a group of Late Iron Age and Early Mediaeval people living in what is now eastern and northern Scotland. There is an association with the distribution of brochs, place names beginning 'Pit-', for instance Pitlochry, and Pictish stones. They are recorded from before the Roman conquest... - Fulk the Venerable, Archbishop of Rheims (assassinated by Count Baldwin II of FlandersBaldwin II, Count of FlandersBaldwin II , nicknamed Calvus was the second count of Flanders. He was also hereditary abbot of St. Bertin from 892 till his death. He was the son of Baldwin I of Flanders and Judith, a daughter of Charles the Bald...
)