| Centuries: | 8th century - 9th century - 10th century |
| Decades: | 800s 810s 820s - 830s - 840s 850s 860s |
| Years: | 835 836 837 - 838 - 839 840 841 |
| 838 by topic | |
| Politics | |
| State leaders - Sovereign states | |
| Birth and death categories | |
| Births - Deaths | |
| Establishment and disestablishment categories | |
| Establishments - Disestablishments | |
| Gregorian calendar | 838 DCCCXXXVIII |
| Ab urbe condita | 1591 |
| Armenian calendar | 287 ԹՎ ՄՁԷ |
| Bahá'í calendar | -1006 – -1005 |
| Berber calendar | 1788 |
| Buddhist calendar | 1382 |
| Burmese calendar | 200 |
| Chinese calendar | 3474/3534-12-2 (丁巳年十二月初二日) — to —
3475/3535-12-11(戊午年十二月十一日) |
| Coptic calendar | 554 – 555 |
| Ethiopian calendar | 830 – 831 |
| Hebrew calendar | 4598 – 4599 |
| Hindu calendars | |
| - Vikram Samvat | 893 – 894 |
| - Shaka Samvat | 760 – 761 |
| - Kali Yuga | 3939 – 3940 |
| Holocene calendar | 10838 |
| Iranian calendar | 216 – 217 |
| Islamic calendar | 223 – 224 |
| Japanese calendar | |
| Korean calendar | 3171 |
| Thai solar calendar | 1381 |
Events
By Place
Europe
- At Hingston Down, Egbert of Wessex beats the Danish and the West Welsh. The pages listed below contain information about trends and events in particular centuries and millennia. The 8th century is the period from 701 to 800 in accordance with the Julian calendar in the Christian / Common Era. The 9th century is the period from 801 to 900 in accordance with the Julian calendar in the Christian / Common Era. See also List of centuries, History This is a list of Decades in history including links to corresponding articles with more information about them Events and Trends 814 — Charlemagne dies transfer of united territory to Louis the Pious 814 – 817 — Events and Trends Egbert of Wessex rises to the position of Bretwalda. Events and Trends The first Swedes arrive in Russia (The Rus', from Roslagen) The Viking raids in Western Europe get more severe Events and Trends 841 — Dublin is founded by Viking settlers of Ireland. Events and trends 850–859 Christian " Martyr Movement " in Córdoba Spain Events and Trends Rurik establishes the state of Novgorod (later Kievan Rus') Basil I has first caesar Bardas This page indexes the individual Years pages Twenty-first century Events By Place Europe Ragnar Lodbrok rises to power (approximate date Events By Place Asia Abbasid caliph Al-Mutasim establishes a new capital at Samarra, Iraq. Events By Place Europe Pietro Tradonico is elected Doge of Venice. Events By Place Europe Louis the Pious attempts to divide his empire among his sons Events By Place Europe After the death of Louis the Pious, his sons Lothar, Charles the Bald and Louis the German Events By Place Europe June 25 - Battle of Fontenay: Louis the German and Charles the Bald defeat Asia Bohai/Balhae - Da Yizhen/Dae I-jin, King of Bohai/Balhae ( 830 - 857) China The Gregorian calendar is the most widely used Calendar in the world today Ab Urbe condita (literally "from The Armenian calendar is the traditional calendar of Armenia. The Bahá'í calendar, also called the Badí‘ calendar, used by the Bahá'í Faith, is a Solar calendar with regular years of 365 days and Leap The Berber calendar is the annual Calendar used by Berber people in North Africa. The Buddhist calendar is used on mainland Southeast Asia in the countries of Cambodia, Laos, Thailand, Myanmar (formerly Burma The traditional Burmese calendar is a Lunisolar calendar based on both the phases of the moon and the motion of the sun The Chinese calendar is lunisolar, incorporating elements of a Lunar calendar with those of a Solar calendar. The Chinese sexagenary cycle ( is a cyclic numeral system of 60 combinations of the two basic cycles the ten Heavenly Stems (天干 tiāngān The Chinese sexagenary cycle ( is a cyclic numeral system of 60 combinations of the two basic cycles the ten Heavenly Stems (天干 tiāngān The Coptic calendar, also called the Alexandrian calendar, is used by the Coptic Orthodox Church and still used in Egypt The Ethiopian calendar ( Amharic: የኢትዮጵያ ዘመን አቆጣጠር ye'Ītyōṗṗyā zemen āḳoṭaṭer) also called the Ge'ez calendar, The Hebrew calendar (הלוח העברי ha'luach ha'ivri) or Jewish calendar is a Lunisolar calendar used by Jews for predominantly religious The Hindu calendar used in ancient times has undergone many changes in the process of regionalization and today there are several regional Indian Calendars, as The Indian national calendar (sometimes called Saka calendar) is the official civil calendar in use in India. Kali Yuga ( Devanāgarī: sa कलियुग lit "Age of Kali " "age of vice" is one of the four stages of development that the world goes The Iranian calendar or Solar Hejri (تقویم هجری شمسی؛ سالنمای هجری خورشیدی Taqwim Hejri Shamsi Salanmay Hejri Khurshidi) is an astronomical The Islamic calendar or Muslim calendar ( Arabic: التقويم الهجري at-taqwīm al-hijrī; Persian: تقویم هجری قمری Since January 1, 1873, Japan has used the Gregorian calendar, with local names for the months and mostly fixed holidays The traditional Korean calendar is a Lunisolar calendar which like the traditional calendars of other East Asian countries was based on the Chinese calendar The Thai solar calendar, Suriyakati (สุริยคติ has been the official and prevalent Calendar in Thailand since it was adopted by King Hingston Down is a hill near Gunnislake near Callington in Cornwall in the United Kingdom. Egbert (also spelt Ecgberht) (died 839 was King of Wessex from 802 until 839
- The Stone of Destiny is placed at Scone Palace, Scotland. Scone Palace (pronounced skoon) is a Category A listed historic house at Scone, Perthshire, Scotland. Scotland ( Gaelic: Alba) is a Country in northwest Europethat occupies the northern third of the island of Great Britain.
- Rheine is founded on the Ems River. Rheine is a city in the district of Steinfurt, in North Rhine-Westphalia, Germany. The Ems (Ems Eems is a River in northwestern Germany and northeastern Netherlands.
- According to the Annals of Inisfallen, a royal meeting between Feidlimid mac Cremthanin, King of Cashel and Niall, King of the Southern Uí Neill and Tara at Cluain-Conaire-Tommain, results in Feidlimid becoming High-King of Ireland. The Annals of Inisfallen are a Chronicle of the medieval history of Ireland. Feidlimid mac Cremthanin (or Feidlimid mac Crimthainn) was the King of Munster between 820 and 846 Ireland (pronounced /ˈaɾlənd/ Éire) is the third largest island in Europe, and the twentieth-largest island in the world
Asia
- Caliph al-Mu'tasim captures Amorium in Anatolia. Abu Ishaq al-Mu'tasim ibn Harun (أبو إسحاق المعتصم بن هارون ʾAbū ʾIsḥāq al-Muʿtaṣim ibn Hārūn 794 &ndash January 5, 842) was an Amorium was a city in Phrygia, Asia Minor which was founded in the Hellenistic period flourished under the Byzantine Empire, and declined after Anatolia (Anadolu Ανατολία Anatolía) or Asia minor, comprising most of modern Turkey, is the geographic region bounded by the Black
By Topic
Religion
- The Khazars convert to Judaism (approximate date). "Kazar" redirects here for the Marvel Comics character see Ka-Zar; for the village in Azerbaijan see Xəzər. Judaism (from the Greek Ioudaïsmos, derived from the Hebrew יהודה Yehudah, " Judah " in Hebrew יַהֲדוּת Yahedut
Births
- Al-Tabari, physician, philosopher, mathematician, and astronomer
- Alfonso III of Leon
Deaths
- Pepin I, son of Louis the Pious, King of the Frankish Empire