456

This article is about the year 456. For other uses, see 456 (disambiguation).

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Calendar year

Years

Millennium
1st millennium
Centuries

* 4th century
* 5th century
* 6th century

Decades

* 430s
* 440s
* 450s
* 460s
* 470s

Years

* 453
* 454
* 455
* 456
* 457
* 458
* 459

* v
* t
* e

456 by topic

Leaders

* Political entities
* State leaders
* Religious leaders

Categories

* Births
* Deaths
* Establishments

* v
* t
* e

456 in various calendarsGregorian calendar| 456
CDLVI

|

Ab urbe condita| 1209
Assyrian calendar| 5206
Balinese saka calendar| 377–378
Bengali calendar| −138 – −137
Berber calendar| 1406
Buddhist calendar| 1000
Burmese calendar| −182
Byzantine calendar| 5964–5965
Chinese calendar| 乙未年 (Wood Goat)
3153 or 2946
— to —
丙申年 (Fire Monkey)
3154 or 2947
Coptic calendar| 172–173
Discordian calendar| 1622
Ethiopian calendar| 448–449
Hebrew calendar| 4216–4217
Hindu calendars|
\- Vikram Samvat| 512–513
\- Shaka Samvat| 377–378
\- Kali Yuga| 3556–3557
Holocene calendar| 10456
Iranian calendar| 166 BP – 165 BP
Islamic calendar| 171 BH – 170 BH
Javanese calendar| 341–342
Julian calendar| 456
CDLVI
Korean calendar| 2789
Minguo calendar| 1456 before ROC
民前1456年
Nanakshahi calendar| −1012
Seleucid era| 767/768 AG
Thai solar calendar| 998–999
Tibetan calendar| ཤིང་མོ་ལུག་ལོ་
(female Wood-Sheep)
582 or 201 or −571
— to —
མེ་ཕོ་སྤྲེ་ལོ་
(male Fire-Monkey)
583 or 202 or −570
Emperor Yūryaku (456–479)

Year 456 (CDLVI) was a leap year starting on Sunday of the Julian calendar. At the time, it was known as the Year of the Consulship of Avitus without colleague (or, less frequently, year 1209 Ab urbe condita). The denomination 456 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

[edit]

### By place

[edit]

#### Roman Empire

[edit]

* March – Emperor Marcian sends an embassy to Carthage, to end the Vandal raids in the Mediterranean from their strongholds in North Africa, and quells disturbances on the Armenian frontier.
* Emperor Avitus sends a Germanic naval expedition under command of Ricimer, to defend Sicily. They defeat the Vandals twice: on land at the Battle of Agrigentum, and in a sea battle off Corsica.
* Summer – Capua is destroyed by the Vandals. Ricimer is unable to end piracy in the western Mediterranean. Backed by his popularity, he gains the consent of the Senate for an expedition against Avitus.
* September 17 – Remistus, Roman general (magister militum), is besieged with a Gothic force at Ravenna and later executed in the Palace in Classis, outside the city.
* October 5 – The Visigoths under King Theodoric II, acting on orders of Avitus, invade Spain with an army of Burgundians, Franks and Goths, led by their kings Chilperic I and Gondioc. They defeat the Suebi under King Rechiar on the Urbicus River, near Astorga (Gallaecia); this shatters the power of the Suebi.
* October 17 – Battle of Placentia: Ricimer, supported by Majorian (comes domesticorum), defeats the usurper Avitus near Piacenza (northern Italy). They compel him to renounce the purple, and Avitus is obliged to become bishop of Piacenza.[1][2]
* October 28 – The Visigoths brutally sack the Suebi's capital of Braga (modern Portugal); churches are burnt to the ground. Rechiar flees wounded from the battlefield.
* December \- Rechiar, first Germanic king to convert to Nicene Christianity, is captured at Oporto and executed.

#### Britannia

[edit]

* Saint Patrick leaves Britain once more to evangelise Ireland as a missionary bishop.
* The Anglo-Saxons call the British nobles to a peace conference at Stonehenge, but turn on them and massacre almost everyone (approximate date).

#### Asia

[edit]

* After a 10-year reign, Emperor Ankō is assassinated by the 10-year-old Mayowa no Ōkimi (prince Mayowa), in retaliation for the execution of his father. He is succeeded by his brother Yūryaku who becomes the 21st emperor of Japan.

## Births

[edit]

* Liu Zixun, prince and pretender of Liu Song (d. 466)

## Deaths

[edit]

* September 17 – Remistus, Roman general (magister militum)
* Emperor Ankō of Japan (approximate date)
* Eutyches, presbyter and archimandrite (approximate date)
* Rechiar, king of the Suebi (captured and executed)
* Talorc I, king of the Picts (approximate date)

## References

[edit]

1. ^ Rose, Hugh James (April 25, 2024). A new general biographical dictionary, Volume 2. p. 398.
2. ^ Bunson, Matthew (1995). A Dictionary of the Roman Empire. OUP USA. p. 49\. ISBN 9780195102338.

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