| Centuries: | 6th century · 7th century · 8th century |
| Decades: | 610s 620s 630s 640s 650s 660s 670s |
| Years: | 641 642 643 644 645 646 647 |
| 644 by topic | |
| Politics | |
| State leaders - Sovereign states | |
| Birth and death categories | |
| Births - Deaths | |
| Establishment and disestablishment categories | |
| Establishments - Disestablishments | |
| Gregorian calendar | 644 DCXLIV |
| Ab urbe condita | 1397 |
| Armenian calendar | 93 ԹՎ ՂԳ |
| Bahá'í calendar | -1200 – -1199 |
| Berber calendar | 1594 |
| Buddhist calendar | 1188 |
| Burmese calendar | 6 |
| Chinese calendar | 3280/3340-11-16 (癸卯年十一月十六日) — to —
3281/3341-11-27(甲辰年十一月廿七日) |
| Coptic calendar | 360 – 361 |
| Ethiopian calendar | 636 – 637 |
| Hebrew calendar | 4404 – 4405 |
| Hindu calendars | |
| - Vikram Samvat | 699 – 700 |
| - Shaka Samvat | 566 – 567 |
| - Kali Yuga | 3745 – 3746 |
| Holocene calendar | 10644 |
| Iranian calendar | 22 – 23 |
| Islamic calendar | 23 – 24 |
| Japanese calendar | |
| Korean calendar | 2977 |
| Thai solar calendar | 1187 |
Events
By Place
Asia
- The Tang dynasty of China begins the invasion of Goguryo. The pages listed below contain information about trends and events in particular centuries and millennia. The 6th century is the period from 501 to 600 in accordance with the Julian calendar in the Christian / Common Era. The 7th century is the period from 601 to 700 in accordance with the Julian calendar in the Christian / Common Era. The 8th century is the period from 701 to 800 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 610, Heraclius arrives by ship from Africa at Constantinople, overthrows East Roman Emperor Phocas Events and Trends 627 — The Roman-Persian Wars end 622 — Year one of the Islamic calendar begins during which Events and Trends 630 — Serbs and Croats settle the Balkans in the provinces of Moesia, Pannonia and Events and Trends 640 — Occupation of Egypt and Syria by followers of Muhammad 642 — Conquest Events and Trends 650, The first Chinese Paper money is issued Events and Trends Caliph Ali ibn Abi Talib is assassinated He is succeeded by Hasan ibn Ali as the Shia Imam and Muawiyah I as Events and Trends 674–677 — Arab army first besieges Constantinople Zh-yue670年代 This page indexes the individual Years pages Twenty-first century Events By Place Europe Chindaswinth deposes Tulga, and becomes king of the Visigoths. Events By Place Europe August 5 — In the Battle of Maserfield, Penda, king of Mercia defeats and Events By Place Europe Rothari King of the Lombards, issues the Lombard law code Events By Place Byzantine Empire The Byzantines recapture Alexandria from the Arabs Asia Events An edict of the Taika Reforms is promulgated in Japan Alexandria is recaptured by the Arabs after a Byzantine For the Canadian area code see Area code 416/647. Events By Place Asia A stone tower Astronomical 643 state leaders - Events of 644 - 645 state leaders - State leaders by year ---------- Africa America 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 The Tang Dynasty ( Middle Chinese: dhɑng (June 18 618&ndashJune 4 907 was an imperial dynasty of China preceded by the Sui Dynasty and followed by China ( Wade-Giles ( Mandarin) Chung¹kuo² is a cultural region, an ancient Civilization, and depending on perspective a National Goguryeo or Koguryo was an ancient Korean kingdom located in the northern and central parts of the Korean peninsula, southern Manchuria, and
- Uthman Ibn Affan succeeds Umar as caliph. Early life Uthman was born in Ta’if, which is situated on a hill and the presumption is that Uthman was born during the summer months since wealthy Meccans Umar (a=عمر بن الخطاب|t=`Umar ibn al-Khattāb c 581-83 CE &ndash 7 November, 644) also known as Umar the Great or Omar the Great The Caliph is the Head of state in a Caliphate, and the title for the leader of the Islamic Ummah, an Islamic community ruled by the Shari'ah
Births
- Li Qiao, Chinese poet and official (d. Li Jiao (李嶠 Courtesy name Jushan (巨山 formally the Duke of Zhao (趙公 was an official of the Chinese dynasty Tang Dynasty 713)
Deaths
- Paulinus of York, bishop of Northumbria
- November — Umar, second caliph of Islam (by assassination)
Dapyx Software network: MP3 Explorer | Ebook Manager | Zenithic