__NOTOC__ Year 343 ( CCCXLIII) was a

common year starting on Saturday A common year starting on Saturday is any non-leap year (i.e. a year with 365 days) that begins on Saturday, 1 January, and ends on Saturday, 31 December. Its dominical letter hence is B. The current year, 2022, is a common year starting on Saturd ...

(link will display the full calendar) of the

Julian calendar The Julian calendar, proposed by Roman consul Julius Caesar in 46 BC, was a reform of the Roman calendar. It took effect on , by edict. It was designed with the aid of Greek mathematicians and astronomers such as Sosigenes of Alexandr ...

. At the time, it was known as the Year of the Consulship of Memmius and Romulus (or, less frequently, year 1096 ''

Ab urbe condita ''Ab urbe condita'' ( 'from the founding of the City'), or ''anno urbis conditae'' (; 'in the year since the city's founding'), abbreviated as AUC or AVC, expresses a date in years since 753 BC, the traditional founding of Rome. It is an exp ...

''). The denomination 343 for this year has been used since the early medieval period, when the

Anno Domini The terms (AD) and before Christ (BC) are used to label or number years in the Julian and Gregorian calendars. The term is Medieval Latin and means 'in the year of the Lord', but is often presented using "our Lord" instead of "the Lord", ...

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, it is the year as per the Gregorian calendar, which numbers its years in the Western Christian era (the Coptic ...

became the prevalent method in Europe for naming years.

Events

By place

Roman Empire

* The Western Roman Emperor

Constans I Flavius Julius Constans ( 323 – 350), sometimes called Constans I, was Roman emperor from 337 to 350. He held the imperial rank of ''caesar'' from 333, and was the youngest son of Constantine the Great. After his father's death, he was made ...

is in

Britain Britain most often refers to: * The United Kingdom, a sovereign state in Europe comprising the island of Great Britain, the north-eastern part of the island of Ireland and many smaller islands * Great Britain, the largest island in the United King ...

, possibly in a military campaign against the

Picts The Picts were a group of peoples who lived in what is now northern and eastern Scotland (north of the Firth of Forth) during Late Antiquity and the Early Middle Ages. Where they lived and what their culture was like can be inferred from ea ...

and Scots. The last visit to Britain by a legitimate emperor. * The Eastern Roman Emperor

Constantius II Constantius II (Latin: ''Flavius Julius Constantius''; grc-gre, Κωνστάντιος; 7 August 317 – 3 November 361) was Roman emperor from 337 to 361. His reign saw constant warfare on the borders against the Sasanian Empire and Germani ...

campaigns in

Adiabene Adiabene was an ancient kingdom in northern Mesopotamia, corresponding to the northwestern part of ancient Assyria. The size of the kingdom varied over time; initially encompassing an area between the Zab Rivers, it eventually gained control of Ni ...

, a

vassal A vassal or liege subject is a person regarded as having a mutual obligation to a lord or monarch, in the context of the feudal system in medieval Europe. While the subordinate party is called a vassal, the dominant party is called a suzerain. W ...

kingdom of Armenia (

Persian Empire The Achaemenid Empire or Achaemenian Empire (; peo, wikt:𐎧𐏁𐏂𐎶, 𐎧𐏁𐏂, , ), also called the First Persian Empire, was an History of Iran#Classical antiquity, ancient Iranian empire founded by Cyrus the Great in 550 BC. Bas ...

By topic

Religion

Pope Julius I Pope Julius I was the bishop of Rome from 6 February 337 to his death on 12 April 352. He is notable for asserting the authority of the pope over the Arian Eastern bishops, as well as a dubious claim that he set 25 December as the official birthda ...

tries to unite the Western

bishop A bishop is an ordained clergy member who is entrusted with a position of authority and oversight in a religious institution. In Christianity, bishops are normally responsible for the governance of dioceses. The role or office of bishop is ca ...

s against

Arianism Arianism ( grc-x-koine, Ἀρειανισμός, ) is a Christological doctrine first attributed to Arius (), a Christian presbyter from Alexandria, Egypt. Arian theology holds that Jesus Christ is the Son of God, who was begotten by God ...

by convoking the Council of Serdika (later

Sofia Sofia ( ; bg, София, Sofiya, ) is the capital and largest city of Bulgaria. It is situated in the Sofia Valley at the foot of the Vitosha mountain in the western parts of the country. The city is built west of the Iskar river, and ha ...

), which acknowledges the pope's supreme authority and grants him the right to judge cases involving the legal possession of

episcopal see An episcopal see is, in a practical use of the phrase, the area of a bishop's ecclesiastical jurisdiction. Phrases concerning actions occurring within or outside an episcopal see are indicative of the geographical significance of the term, mak ...

s, but only Western and Egyptian bishops attend, and Arianism remains strong.

Births

Fu Deng Fu Deng (; 343–394) was an emperor of the Di-led Chinese Former Qin dynasty. He assumed the throne in 386 after the deaths of Fu Jiān (Emperor Xuanzhao) and Fu Jiān's son Fu Pi (Emperor Aiping), even though he was only a distant relative of t ...

, Chinese emperor of the Di state

Former Qin The Former Qin, also called Fu Qin (苻秦), (351–394) was a dynastic state of the Sixteen Kingdoms in Chinese history ruled by the Di ethnicity. Founded by Fu Jian (posthumously Emperor Jingming) who originally served under the Later ...

(d.

394 __NOTOC__ Year 394 (CCCXCIV) was a common year starting on Sunday (link will display the full calendar) of the Julian calendar. At the time, it was known in Western Europe as the Year of the Consulship of Flavianus without colleague (or, less ...

) * Jin Mudi, Chinese emperor of the

Eastern Jin Dynasty Eastern may refer to: Transportation *China Eastern Airlines, a current Chinese airline based in Shanghai * Eastern Air, former name of Zambia Skyways * Eastern Air Lines, a defunct American airline that operated from 1926 to 1991 *Eastern Air ...

(d. 361) *

Xiao Wenshou Xiao Wenshou (蕭文壽) (343–423), formally Empress Xiaoyi (孝懿皇后, literally "the filial and benevolent empress") was an empress dowager of the Chinese dynasty Liu Song. She was the stepmother of the founding emperor, Emperor Wu (Liu ...

(or Xiaoyi), Chinese empress dowager (d.

423 __NOTOC__ Year 423 (Roman numerals, CDXXIII) was a common year starting on Monday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Marinianus and Asclepiodotus (or, less fr ...

) *

Xie Xuan Xie Xuan (謝玄) (343–388), courtesy name Youdu (幼度), formally Duke Xianwu of Kangle (康樂獻武公), was a Jin Dynasty (266–420) general who is best known for repelling the Former Qin army at the Battle of Fei River, preventing the For ...

, Chinese general of the Jin Dynasty (d. 388)

Deaths

December 6 Events Pre-1600 *1060 – Béla I of Hungary, Béla I is crowned king of Kingdom of Hungary in the Middle Ages, Hungary. *1240 – Mongol invasion of Rus': Kyiv, defended by Voivode Dmytro, Siege of Kiev (1240), falls to the Mongols u ...

–

Saint Nicholas Saint Nicholas of Myra, ; la, Sanctus Nicolaus (traditionally 15 March 270 – 6 December 343), also known as Nicholas of Bari, was an early Christian bishop of Greeks, Greek descent from the maritime city of Myra in Asia Minor (; modern-da ...

(or

Santa Claus Santa Claus, also known as Father Christmas, Saint Nicholas, Saint Nick, Kris Kringle, or simply Santa, is a Legend, legendary figure originating in Western Christianity, Western Christian culture who is said to Christmas gift-bringer, bring ...

) (b. 270) *

Li Shou Li Shou (; 300–343), courtesy name Wukao (武考), formally Emperor Zhaowen of (Cheng) Han ((成)漢昭文帝), was an emperor of the Di-led Chinese Cheng Han dynasty. He was the cousin of Cheng Han's founding emperor Li Xiong, but after he ov ...

(or Wukao), Chinese emperor of

Cheng Han Cheng Han (; 303 or 304 – 347) was a Dynasties in Chinese history, dynastic state of China listed as one of the Sixteen Kingdoms in Chinese historiography. Ruled by the Di (Five Barbarians), Di people, its territory was based in what is modern- ...

(b.

300 __NOTOC__ Year 300 (Roman numerals, CCC) was a leap year starting on Monday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Constantius and Valerius (or, less frequently, ...

)

References

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