| Revision as of 17:38, 3 February 2017 edit80.11.79.3 (talk) →By place: Fixed typoTags: canned edit summary Mobile edit Mobile web edit← Previous edit | Revision as of 17:39, 3 February 2017 edit undo80.11.79.3 (talk) →Roman Empire: Fixed typoTags: canned edit summary Mobile edit Mobile web editNext edit → | ||
| Line 12: | Line 12: | ||
| ==== Roman Empire ==== | ==== Roman Empire ==== | ||
| * Revolt of the ] |
* Revolt of the ] unders ] and Julius Sacrovir, suppressed by ]. | ||
| * Emperor ] is a ] for the fourth time. | * Emperor ] is a ] for the fourth time. | ||
| * The Romans create a ] in the territory of the ] in southern ]. | * The Romans create a ] in the territory of the ] in southern ]. | ||
Revision as of 17:39, 3 February 2017
This article is about the year 21. For the number, see 21 (number). For other uses, see 21 (disambiguation).
 | This article does not cite any sources. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. Find sources: "AD 21" – news · newspapers · books · scholar · JSTOR (September 2015) (Learn how and when to remove this message) |
| Millennium: | 1st millennium |
|---|---|
| Centuries: | |
| Decades: | |
| Years: |
| AD 21 by topic |
|---|
| Leaders |
| Categories |
| Gregorian calendar | AD 21 XXI |
| Ab urbe condita | 774 |
| Assyrian calendar | 4771 |
| Balinese saka calendar | N/A |
| Bengali calendar | −572 |
| Berber calendar | 971 |
| Buddhist calendar | 565 |
| Burmese calendar | −617 |
| Byzantine calendar | 5529–5530 |
| Chinese calendar | 庚辰年 (Metal Dragon) 2718 or 2511 — to — 辛巳年 (Metal Snake) 2719 or 2512 |
| Coptic calendar | −263 – −262 |
| Discordian calendar | 1187 |
| Ethiopian calendar | 13–14 |
| Hebrew calendar | 3781–3782 |
| Hindu calendars | |
| - Vikram Samvat | 77–78 |
| - Shaka Samvat | N/A |
| - Kali Yuga | 3121–3122 |
| Holocene calendar | 10021 |
| Iranian calendar | 601 BP – 600 BP |
| Islamic calendar | 619 BH – 618 BH |
| Javanese calendar | N/A |
| Julian calendar | AD 21 XXI |
| Korean calendar | 2354 |
| Minguo calendar | 1891 before ROC 民前1891年 |
| Nanakshahi calendar | −1447 |
| Seleucid era | 332/333 AG |
| Thai solar calendar | 563–564 |
| Tibetan calendar | 阳金龙年 (male Iron-Dragon) 147 or −234 or −1006 — to — 阴金蛇年 (female Iron-Snake) 148 or −233 or −1005 |
AD 21 (XXI) was a common year starting on Wednesday (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 Caesar (or, less frequently, year 774 Ab urbe condita). The denomination AD 21 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
- Revolt of the Aedui unders Jullius Florus and Julius Sacrovir, suppressed by Gaius Silius.
- Emperor Tiberius is a Roman Consul for the fourth time.
- The Romans create a buffer state in the territory of the Quadi in southern Slovakia.
- Barracks are constructed for the Praetorian Guard on the Quirinal.
Asia
- King Daeso of Dongbuyeo is killed in battle against the armies of Goguryeo, led by its third ruler, King Daemusin.
By topic
Arts and sciences
- The manufacture of pens and metal writing tools begins in Rome.
Births
 | This section is empty. You can help by adding to it. (January 2017) |
Deaths
- Publius Sulpicius Quirinius, Roman governor of Syria (b. c. 51 BC)
- Marcus Valerius Messalla Barbatus, Roman Consul (or AD 20) (b. 11 BC)
- Arminius, Germanic leader who defeated three Roman legions at the Battle of the Teutoburg Forest (b. 18/17 BC)
- Empress Wang
- King Daeso of Dongbuyeo (b. 60 BC)