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Millennium: | 1st millennium |
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Centuries: | |
Decades: | |
Years: |
AD 420 by topic |
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Leaders |
Categories |
Gregorian calendar | 420 CDXX |
Ab urbe condita | 1173 |
Assyrian calendar | 5170 |
Balinese saka calendar | 341–342 |
Bengali calendar | −173 |
Berber calendar | 1370 |
Buddhist calendar | 964 |
Burmese calendar | −218 |
Byzantine calendar | 5928–5929 |
Chinese calendar | 己未年 (Earth Goat) 3117 or 2910 — to — 庚申年 (Metal Monkey) 3118 or 2911 |
Coptic calendar | 136–137 |
Discordian calendar | 1586 |
Ethiopian calendar | 412–413 |
Hebrew calendar | 4180–4181 |
Hindu calendars | |
- Vikram Samvat | 476–477 |
- Shaka Samvat | 341–342 |
- Kali Yuga | 3520–3521 |
Holocene calendar | 10420 |
Iranian calendar | 202 BP – 201 BP |
Islamic calendar | 208 BH – 207 BH |
Javanese calendar | 304–305 |
Julian calendar | 420 CDXX |
Korean calendar | 2753 |
Minguo calendar | 1492 before ROC 民前1492年 |
Nanakshahi calendar | −1048 |
Seleucid era | 731/732 AG |
Thai solar calendar | 962–963 |
Tibetan calendar | 阴土羊年 (female Earth-Goat) 546 or 165 or −607 — to — 阳金猴年 (male Iron-Monkey) 547 or 166 or −606 |
Year 420 ( CDXX ) was a leap year starting on Thursday (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 Constantius (or, less frequently, year 1173 Ab urbe condita ). 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 5th century is the time period from AD 401 through AD 500 (D) in accordance with the Julian calendar. The 5th century is noted for being a period of migration and political instability throughout Eurasia.
The 300s decade ran from January 1, 300, to December 31, 309.
The 120s was a decade that ran from January 1, AD 120, to December 31, AD 129.
The 400s decade ran from January 1, 400, to December 31, 409.
The 310s decade ran from January 1, 310, to December 31, 319.
The 470s decade ran from January 1, 470, to December 31, 479.
The 430s decade ran from January 1, 430, to December 31, 439.
Year 430 (CDXXX) was a common year starting on Wednesday of the Julian calendar. At the time, it was known as the Year of the Consulship of Theodosius and Valentinianus. The denomination 430 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 420s decade ran from January 1, 420, to December 31, 429.
The 450s decade ran from January 1, 450, to December 31, 459.
Year 451 (CDLI) was a common year starting on Monday of the Julian calendar. At the time, it was known as the Year of the Consulship of Marcianus and Adelfius. The denomination 451 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 422 (CDXXII) was a common year starting on Sunday of the Julian calendar. At the time, it was known as the Year of the Consulship of Honorius and Theodosius. The denomination 422 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 414 (CDXIV) was a common year starting on Thursday of the Julian calendar. At the time, it was known as the Year of the Consulship of Constantius and Constans. The denomination 414 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 390s decade ran from January 1, 390 to December 31, 399
The 410s decade ran from January 1, 410, to December 31, 419.
The 440s decade ran from January 1, 440, to December 31, 449.
The 460s decade ran from January 1, 460, to December 31, 469.
The 340s decade ran from January 1, 340, to December 31, 349.
Year 477 (CDLXXVII) was a common year starting on Saturday of the Julian calendar. At the time, it was known as the Year after the Consulship of Basiliscus and Armatus. The denomination 477 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 465 (CDLXV) was a common year starting on Friday of the Julian calendar. At the time, it was known as the Year of the Consulship of Hermenericus and Basiliscus. The denomination 465 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.