__NOTOC__ Year 366 ( CCCLXVI) was a common year starting on Sunday of the Julian calendar. At the time, it was known as the Year of the Consulship of Gratianus and Dagalaifus (or, less frequently, year 1119 ''

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 366 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.

Events

By place

Roman Empire

January 2 Events Pre-1600 * 69 – The Roman legions in Germania Superior refuse to swear loyalty to Galba. They rebel and proclaim Vitellius as emperor. * 366 – The Alemanni cross the frozen Rhine in large numbers, invading the Roman Empi ...

– The

Alamanni The Alemanni or Alamanni, were a confederation of Germanic tribes * * * on the Upper Rhine River. First mentioned by Cassius Dio in the context of the campaign of Caracalla of 213, the Alemanni captured the in 260, and later expanded into pres ...

cross the frozen Rhine in large numbers, and invade the Gallic provinces. They capture Alsace and a large part of the Swiss Plateau. * April – Battle of Thyatira: Emperor Valens defeats the troops of Procopius, bringing an end to his revolt; Serenianus and Marcellus are killed. Procopius flees the battlefield, but is executed by Valens. * Valens builds a pontoon bridge across the Danube, and drives the Visigoths farther north, where they will come under pressure from the advancing Huns. * Winter – Emperor Valentinian I appoints Jovinus, his Master of the Horse (''Magister Equitum''), general of the army. He defeats the Alamanni in three successive battles, and pushes them out of Gaul.

By topic

Art and Science

* The '' Tabula Peutingeriana'', a map showing Roman possessions and roads, is created about this time.

Religion

* January 31 –

Athanasius of Alexandria Athanasius I of Alexandria, ; cop, ⲡⲓⲁⲅⲓⲟⲥ ⲁⲑⲁⲛⲁⲥⲓⲟⲩ ⲡⲓⲁⲡⲟⲥⲧⲟⲗⲓⲕⲟⲥ or Ⲡⲁⲡⲁ ⲁⲑⲁⲛⲁⲥⲓⲟⲩ ⲁ̅; (c. 296–298 – 2 May 373), also called Athanasius the Great, ...

returns from his fifth exile. He has spent four months in his ancestral tomb outside Alexandria. * Buddhist monk Lè Zūn has a vision of "golden rays of light shining down on 1,000

Buddhas In Buddhism, Buddha (; Pali, Sanskrit: 𑀩𑀼𑀤𑁆𑀥, बुद्ध), "awakened one", is a title for those who are awake, and have attained nirvana and Buddhahood through their own efforts and insight, without a teacher to point out ...

", resulting in the creation of the Mogao Caves. * October 1 –

Pope Liberius Pope Liberius (310 – 24 September 366) was the bishop of Rome from 17 May 352 until his death. According to the '' Catalogus Liberianus'', he was consecrated on 22 May as the successor to Pope Julius I. He is not mentioned as a saint in t ...

dies after a 14-year reign and is succeeded by

Damasus I Pope Damasus I (; c. 305 – 11 December 384) was the bishop of Rome from October 366 to his death. He presided over the Council of Rome of 382 that determined the canon or official list of sacred scripture. He spoke out against major heresies (i ...

as 37th pope. Romans unhappy with this choice elect the

antipope Ursicinus Ursicinus, also known as Ursinus, was elected pope in a violently contested election in 366 as a rival to Pope Damasus I. He ruled in Rome for several months in 366–367, was afterwards declared antipope, and died after 381. Background In 355, ...

Births

* January 18 – Valentinianus Galates, Roman emperor (d.

370 __NOTOC__ Year 370 ( CCCLXX) was a common year starting on Friday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Augustus and Valens (or, less frequently, year 1123 '' ...

) * Yao Xing, Chinese emperor of the Later Qin Dynasty (d.

416 __NOTOC__ Year 416 ( CDXVI) was a leap year starting on Saturday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Theodosius and Palladius (or, less frequently, year 1169 ...

)

Deaths

May 16 Events Pre-1600 * 946 – Emperor Suzaku abdicates the throne in favor of his brother Murakami who becomes the 62nd emperor of Japan. *1204 – Baldwin IX, Count of Flanders is crowned as the first Emperor of the Latin Empire. * 1364 ...

– Ajabel, Christian priest and martyr *

May 27 Events Pre-1600 * 1096 – Count Emicho enters Mainz, where his followers massacre Jewish citizens. At least 600 Jews are killed. * 1120 – Richard III of Capua is anointed as Prince two weeks before his untimely death. * 1153 &ndash ...

– Procopius, Roman general and usurper * August 1 –

Leo of Montefeltro Saint Leo of Montefeltro (c. 275–366) otherwise Leone of Montefeltro ( it, San Leo di Montefeltro, San Leone di Montefeltro) was the first bishop of Montefeltro from 301. He is traditionally held to have been in origin a stonecutter from Dalm ...

, Christian bishop and saint * September 24 – Liberius, pope of the Catholic Church (b.

310 __NOTOC__ Year 310 ( CCCX) was a common year starting on Sunday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Andronicus and Probus (or, less frequently, year 1063 '' ...

)

Date unknown

* Acacius of Caesarea, Christian bishop * Marcellus, Roman general and usurper * Marinus, Christian hermit and saint (b.

275 __NOTOC__ Year 275 ( CCLXXV) was a common year starting on Friday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Aurelianus and Marcellinus (or, less frequently, year 10 ...

) * Serenianus, Roman general of the Imperial Guard * Yu Daolian, Chinese empress and wife of Jin Feidi * Zhi Dun, Chinese Buddhist monk and

philosopher A philosopher is a person who practices or investigates philosophy. The term ''philosopher'' comes from the grc, φιλόσοφος, , translit=philosophos, meaning 'lover of wisdom'. The coining of the term has been attributed to the Greek th ...

(b.

314 __NOTOC__ Year 314 ( CCCXIV) was a common year starting on Friday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Rufius and Annianus (or, less frequently, year 1067 ''Ab ...

)

References

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