
__NOTOC__
Year 284 (
CCLXXXIV) was a
leap year starting on Tuesday
A leap year starting on Tuesday is any year with 366 days (i.e. it includes 29 February) that begins on Tuesday, 1 January, and ends on Wednesday, 31 December. Its dominical letters hence are FE. The most recent year of such kind was 2008, and the ...
of the
Julian calendar
The Julian calendar is a solar calendar of 365 days in every year with an additional leap day every fourth year (without exception). The Julian calendar is still used as a religious calendar in parts of the Eastern Orthodox Church and in parts ...
. At the time, it was known as the Year of the Consulship of Carinus and Numerianus (or, less frequently, year 1037 ''
Ab urbe condita
''Ab urbe condita'' (; 'from the founding of Rome, founding of the City'), or (; 'in the year since the city's founding'), abbreviated as AUC or AVC, expresses a date in years since 753 BC, 753 BC, the traditional founding of Rome. It is ...
''). The denomination 284 for this year has been used since the early medieval period, when the
Anno Domini
The terms (AD) and before Christ (BC) are used when designating years in the Gregorian calendar, Gregorian and Julian calendar, Julian calendars. The term is Medieval Latin and means "in the year of the Lord" but is often presented using "o ...
calendar era
A calendar era is the period of time elapsed since one '' epoch'' of a calendar and, if it exists, before the next one. For example, the current year is numbered in the Gregorian calendar, which numbers its years in the Western Christian era ...
became the prevalent method in Europe for naming years.
Events
By place
Roman Empire
* Emperor Numerian
Numerian (; died November 284) was Roman emperor from 283 to 284 with his older brother Carinus. They were sons of Carus, a general raised to the office of praetorian prefect under Emperor Probus in 282.Leadbetter, "Carus."
Early life and Ca ...
travels through Bithynia
Bithynia (; ) was an ancient region, kingdom and Roman province in the northwest of Asia Minor (present-day Turkey), adjoining the Sea of Marmara, the Bosporus, and the Black Sea. It bordered Mysia to the southwest, Paphlagonia to the northeast a ...
(Asia Minor
Anatolia (), also known as Asia Minor, is a peninsula in West Asia that makes up the majority of the land area of Turkey. It is the westernmost protrusion of Asia and is geographically bounded by the Mediterranean Sea to the south, the Aegean ...
) on his way home to Rome
Rome (Italian language, Italian and , ) is the capital city and most populated (municipality) of Italy. It is also the administrative centre of the Lazio Regions of Italy, region and of the Metropolitan City of Rome. A special named with 2, ...
. Suffering from an inflammation
Inflammation (from ) is part of the biological response of body tissues to harmful stimuli, such as pathogens, damaged cells, or irritants. The five cardinal signs are heat, pain, redness, swelling, and loss of function (Latin ''calor'', '' ...
of the eyes, he travels in a closed litter
Litter consists of waste products that have been discarded incorrectly, without consent, at an unsuitable location. The waste is objects, often man-made, such as aluminum cans, paper cups, food wrappers, cardboard boxes or plastic bottles, but ...
in which soldiers find his decaying corpse.
* November 17
Events Pre-1600
* 887 – Emperor Charles the Fat is deposed by the Frankish magnates in an assembly at Frankfurt, leading his nephew, Arnulf of Carinthia, to declare himself king of the East Frankish Kingdom in late November.
* 1183 &nd ...
– Diocletian
Diocletian ( ; ; ; 242/245 – 311/312), nicknamed Jovius, was Roman emperor from 284 until his abdication in 305. He was born Diocles to a family of low status in the Roman province of Dalmatia (Roman province), Dalmatia. As with other Illyri ...
becomes emperor of Rome
* November 20
Events Pre-1600
* 284 – Diocletian is chosen as Roman emperor.
* 762 – During the An Shi Rebellion, the Tang dynasty, with the help of Huihe tribe, recaptures Luoyang from the rebels.
*1194 – Palermo is conquered by Henry ...
– The commander of Numerian's domestici
The origins of the word ''domesticus'' can be traced to the late 3rd century of the Late Roman army. They often held high ranks in various fields, whether it was the servants of a noble house on the civilian side, or a high-ranking military po ...
(household troops), Diocles, is chosen to be the new emperor. In a military assembly outside Nicomedia
Nicomedia (; , ''Nikomedeia''; modern İzmit) was an ancient Greece, ancient Greek city located in what is now Turkey. In 286, Nicomedia became the eastern and most senior capital city of the Roman Empire (chosen by the emperor Diocletian who rul ...
(modern İzmit
İzmit () is a municipality and the capital Districts of Turkey, district of Kocaeli Province, Turkey. Its area is 480 km2, and its population is 376,056 (2022). The capital of Kocaeli Province, it is located at the Gulf of İzmit in the Sea ...
, Turkey), Diocles claims that the praetorian prefect (and rival for the throne) Arrius Aper murdered Numerian, and he personally stabs and kills the prefect on the spot. The new emperor changes his name to the Latinised 'Diocletian'. Building on existing trends, Diocletian presents his rule as that of a god-like dominus or autocrat.
* Sabinus Julianus
Marcus Aurelius Sabinus Julianus, known in English as Julian of Pannonia (died 285–286) was a Roman usurper (283–285 or 286) against Emperor Carinus or Maximian. It is possible that up to four usurpers with a similar name rebelled in a timefr ...
, the praetorian prefect of Emperor Carinus
Marcus Aurelius Carinus (died 285) was Roman Emperor from 283 to 285. The eldest son of the Emperor Carus, he was first appointed '' Caesar'' in late 282, then given the title of ''Augustus'' in early 283, and made co-emperor of the western p ...
, exploits the instability and usurps the throne in northern Italy.
Persian Empire
* King of Kings Bahram II
Bahram II (also spelled Wahram II or Warahran II; ) was the fifth Sasanian King of Kings (''shahanshah'') of Iran, from 274 to 293. He was the son and successor of Bahram I (). Bahram II, while still in his teens, ascended the throne with the ai ...
installs Mirian III
Mirian III ( ka, მირიან III) was a king ('' mepe'') of Iberia or Kartli (Georgia), contemporaneous to the Roman emperor Constantine the Great ( r. 306–337). He was the founder of the royal Chosroid dynasty.
According to the earl ...
, of the House of Mihran, on the throne of the Kingdom of Iberia
In Greco-Roman geography, Iberia (Ancient Greek: ''Iberia''; ; Parthian: ; Middle Persian: ) was an exonym for the Georgian kingdom of Kartli or Iveria ( or ), known after its core province. The kingdom existed during Classical Antiquity and ...
. Mirian would rule the kingdom until his death in c. 361.
Korea
* Yurye becomes king of the Korean kingdom of Silla
Silla (; Old Korean: wikt:徐羅伐#Old Korean, 徐羅伐, Yale romanization of Korean, Yale: Syerapel, Revised Romanization of Korean, RR: ''Seorabeol''; International Phonetic Alphabet, IPA: ) was a Korean kingdom that existed between ...
.
By topic
Religion
* Rufinus succeeds Dometius as Bishop of Byzantium.
Births
*
Fu Hong
Fu Hong (, 284–350), originally named Pu Hong (), courtesy name Guangshi (), was the father of founding emperor of the Former Qin dynasty, Fu Jiàn (Emperor Jingming). In 350, Fu Hong proclaimed himself the Prince of Three Qins (), receiving a p ...
(or Pu Hong), Chinese general and prince (d.
350
__NOTOC__
Year 350 ( CCCL) was a common year starting on Monday of the Julian calendar. At the time, it was known as the Year of the Consulship of Sergius and Nigrinianus (or, less frequently, year 1103 ''Ab urbe condita''). The denomination 3 ...
)
*
Huai of Jin, Chinese emperor of the
Jin Dynasty
Jin may refer to:
States Jìn 晉
* Jin (Chinese state) (晉國), major state of the Zhou dynasty, existing from the 11th century BC to 376 BC
* Jin dynasty (266–420) (晉朝), also known as Liang Jin and Sima Jin
* Jin (Later Tang precursor) ...
(d.
313
__NOTOC__
Year 313 ( CCCXIII) was a common year starting on Thursday of the Julian calendar. At the time, it was known as the Year of the Consulship of Constantinus and Licinianus (or, less frequently, year 1066 ''Ab urbe condita''). The denom ...
)
Deaths
*
November 20
Events Pre-1600
* 284 – Diocletian is chosen as Roman emperor.
* 762 – During the An Shi Rebellion, the Tang dynasty, with the help of Huihe tribe, recaptures Luoyang from the rebels.
*1194 – Palermo is conquered by Henry ...
–
Numerian
Numerian (; died November 284) was Roman emperor from 283 to 284 with his older brother Carinus. They were sons of Carus, a general raised to the office of praetorian prefect under Emperor Probus in 282.Leadbetter, "Carus."
Early life and Ca ...
, Roman emperor (b.
254
Year 254 ( CCLIV) was a common year starting on Sunday of the Julian calendar. At the time, it was known as the Year of the Consulship of Valerianus and Gallienus (or, less frequently, year 1007 ''Ab urbe condita''). The denomination 254 for th ...
)
*
Lucius Flavius Aper
Aper (also known as Lucius Flavius Aper and Arrius Aper, died 284) was a Roman citizen of the third century AD. First known to history as a professional soldier, he went on to serve as an acting provincial governor and finally became Praetorian ...
, Roman general and
praetorian prefect
The praetorian prefect (; ) was a high office in the Roman Empire. Originating as the commander of the Praetorian Guard, the office gradually acquired extensive legal and administrative functions, with its holders becoming the Emperor's chief ai ...
*
Sun Hao
Sun Hao (242 – January or February 284), courtesy name Yuanzong, originally named Sun Pengzu with the courtesy name Haozong, was the fourth and last emperor of the state of Eastern Wu during the Three Kingdoms period of China. He was a son of ...
, Chinese emperor of the
Eastern Wu
Wu (Chinese language, Chinese: 吳; pinyin: ''Wú''; Middle Chinese *''ŋuo'' < Eastern Han Chinese: ''*ŋuɑ''), known in historiography as Eastern Wu or Sun Wu, was a Dynasties of China, dynastic state of China and one of the three major sta ...
state (b.
243
__NOTOC__
Year 243 ( CCXLIII) was a common year starting on Sunday of the Julian calendar. At the time, it was known in Rome as the Year of the Consulship of Arrianus and Papus (or, less frequently, year 996 ''Ab urbe condita''). The denominat ...
)
References
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