Millennium: | 1st millennium |
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Centuries: | |
Decades: | |
Years: |
457 by topic |
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Leaders |
Categories |
Gregorian calendar | 457 CDLVII |
Ab urbe condita | 1210 |
Assyrian calendar | 5207 |
Balinese saka calendar | 378–379 |
Bengali calendar | −136 |
Berber calendar | 1407 |
Buddhist calendar | 1001 |
Burmese calendar | −181 |
Byzantine calendar | 5965–5966 |
Chinese calendar | 丙申年 (Fire Monkey) 3154 or 2947 — to — 丁酉年 (Fire Rooster) 3155 or 2948 |
Coptic calendar | 173–174 |
Discordian calendar | 1623 |
Ethiopian calendar | 449–450 |
Hebrew calendar | 4217–4218 |
Hindu calendars | |
- Vikram Samvat | 513–514 |
- Shaka Samvat | 378–379 |
- Kali Yuga | 3557–3558 |
Holocene calendar | 10457 |
Iranian calendar | 165 BP – 164 BP |
Islamic calendar | 170 BH – 169 BH |
Javanese calendar | 342–343 |
Julian calendar | 457 CDLVII |
Korean calendar | 2790 |
Minguo calendar | 1455 before ROC 民前1455年 |
Nanakshahi calendar | −1011 |
Seleucid era | 768/769 AG |
Thai solar calendar | 999–1000 |
Tibetan calendar | 阳火猴年 (male Fire-Monkey) 583 or 202 or −570 — to — 阴火鸡年 (female Fire-Rooster) 584 or 203 or −569 |
Year 457 ( CDLVII ) was a common year starting on Tuesday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Constantinus and Rufus [1] (or, less frequently, year 1210 Ab urbe condita ). The denomination 457 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.
The 430s decade ran from January 1, 430, to December 31, 439.
The 420s decade ran from January 1, 420, to December 31, 429.
The 450s decade ran from January 1, 450, to December 31, 459.
Year 450 (CDL) was a common year starting on Sunday of the Julian calendar, the 450th Year of the Common Era (CE) and Anno Domini (AD designations, the 450th year of the 1st millennium, the 50th year of the half of 5th century, and the 1st year of the 450s decade. At the time, it was known as the Year of the Consulship of Valentinianus and Avienus. The denomination 450 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.
The 440s decade ran from January 1, 440, to December 31, 449.
The 460s decade ran from January 1, 460, to December 31, 469.
Year 590 (DXC) was a common year starting on Sunday of the Julian calendar. The denomination 590 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.
Year 460 (CDLX) was a leap year starting on Friday of the Julian calendar. At the time, it was known as the Year of the Consulship of Magnus and Apollonius. The denomination 460 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.
Marcian was Roman emperor of the East from 450 to 457. Very little of his life before becoming emperor is known, other than that he was a domesticus who served under the commanders Ardabur and his son Aspar for fifteen years. After the death of Emperor Theodosius II on 28 July 450, Marcian was made a candidate for the throne by Aspar, who held much influence because of his military power. After a month of negotiations Pulcheria, Theodosius' sister, agreed to marry Marcian. Zeno, a military leader whose influence was similar to Aspar's, may have been involved in these negotiations, as he was given the high-ranking court title of patrician upon Marcian's accession. Marcian was elected and inaugurated on 25 August 450.
Theodosius II was Roman emperor from 402 to 450. He was proclaimed augustus as an infant and ruled as the Eastern Empire's sole emperor after the death of his father, Arcadius, in 408. His reign was marked by the promulgation of the Theodosian law code and the construction of the Theodosian Walls of Constantinople. He also presided over the outbreak of two great Christological controversies, Nestorianism and Eutychianism.
Hormizd III, was the seventeenth king (shah) of the Sasanian Empire, ruling briefly from 457 to 459. He was the son and successor of Yazdegerd II. His reign was marked by the rebellion of his younger brother Peroz I, who with the aid of one of the Seven Great Houses of Iran, the House of Mihran, and the eastern neighbours of the Sasanians, the Hephthalites, had him captured and executed.
Peroz I was the Sasanian King of Kings of Iran from 459 to 484. A son of Yazdegerd II, he disputed the rule of his elder brother and incumbent king Hormizd III, eventually seizing the throne after a two-year struggle. His reign was marked by war and famine. Early in his reign, he successfully quelled a rebellion in Caucasian Albania in the west, and put an end to the Kidarites in the east, briefly expanding Sasanian rule into Tokharistan, where he issued gold coins with his likeness at Balkh. Simultaneously, Iran was suffering from a seven-year famine. He soon clashed with the former subjects of the Kidarites, the Hephthalites, who possibly had previously helped him to gain his throne. He was defeated and captured twice by the Hephthalites and lost his recently acquired possessions.
Yazdegerd II, was the Sasanian King of Kings of Iran from 438 to 457. He was the successor and son of Bahram V.
Yazdegerd I was the Sasanian King of Kings of Iran from 399 to 420. A son of Shapur III, he succeeded his brother Bahram IV after the latter's assassination.
Bahram V, also known as Bahram Gur, was the Sasanian King of Kings (shahanshah) from 420 to 438.
The SasanianEmpire or Sassanid Empire, also known as the Second Persian Empire or Neo-Persian Empire, was the last Iranian empire before the early Muslim conquests of the 7th to 8th centuries. Named after the House of Sasan, it endured for over four centuries, from 224 to 651, making it the second longest-lived Persian imperial dynasty after the Arsacids of the Parthian Empire.
The Roman–Sasanian war of 421–422 was a conflict between the Eastern Roman Empire and the Sasanians. The casus belli was the persecution of Christians by the Sassanid king Bahram V, which had come as a response to attacks by Christians against Zoroastrian temples; the Christian Eastern Roman Emperor Theodosius II declared war and obtained some victories, but in the end, the two powers agreed to sign a peace on the status quo ante.
Year 420 (CDXX) was a leap year starting on Thursday of the Julian calendar. At the time, it was known as the Year of the Consulship of Theodosius and Constantius. The denomination 420 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.
The Sassanid Empire or Sassanian Dynasty is the name used for the Persian dynasty which lasted from 224 to 651 AD.
The history of the Later Roman Empire covers the history of the Roman Empire from the beginning of the rule of Diocletian in 284 AD and the establishment of the Tetrarchy in 293 AD by Diocletian to the death of Heraclius in 641 AD.