647

647 in various calendars
Gregorian calendar647
DCXLVII
Ab urbe condita1400
Armenian calendar96
ԹՎ ՂԶ
Assyrian calendar5397
Balinese saka calendar568–569
Bengali calendar53–54
Berber calendar1597
Buddhist calendar1191
Burmese calendar9
Byzantine calendar6155–6156
Chinese calendar丙午年 (Fire Horse)
3344 or 3137
    — to —
丁未年 (Fire Goat)
3345 or 3138
Coptic calendar363–364
Discordian calendar1813
Ethiopian calendar639–640
Hebrew calendar4407–4408
Hindu calendars
 - Vikram Samvat703–704
 - Shaka Samvat568–569
 - Kali Yuga3747–3748
Holocene calendar10647
Iranian calendar25–26
Islamic calendar26–27
Japanese calendarTaika 3
(大化3年)
Javanese calendar538–539
Julian calendar647
DCXLVII
Korean calendar2980
Minguo calendar1265 before ROC
民前1265年
Nanakshahi calendar−821
Seleucid era958/959 AG
Thai solar calendar1189–1190
Tibetan calendarམེ་ཕོ་རྟ་ལོ་
(male Fire-Horse)
773 or 392 or −380
    — to —
མེ་མོ་ལུག་ལོ་
(female Fire-Sheep)
774 or 393 or −379
Cheomseongdae in Gyeongju (South Korea)

Year 647 (DCXLVII) was a common year starting on Monday of the Julian calendar. The denomination 647 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

Byzantine Empire

Asia

  • Emperor Taizong of the Tang dynasty sends a Chinese mission to study Indian techniques of sugar manufacturing, at Bihar in the Ganges Valley.[1]
  • Taizong establishes a Chinese military government to pacify the former territory of Xueyantuo, which extends to the Altai Mountains in the west.
  • Emperor Harsha, ruler of northern India, dies after a 41-year reign. His kingdom disintegrates into smaller states.
  • Jindeok becomes queen of the Korean kingdom of Silla after the death of Queen Seondeok.[2]

By topic

Astronomy and science

  • A stone tower astronomical observatory (named Cheomseongdae) at Gyeongju is constructed in Silla (South Korea) around this time.

Religion


Births

  • Al-Abbas ibn Ali, Muslim martyr (d. 680)
  • Itzamnaaj B'alam II, ruler of Yaxchilan (d. 742)

Deaths

References

  1. ^ Kieschnick, John (2003). "The Impact of Buddhism on Chinese Material Culture". Princeton University Press, p. 258. ISBN 0-691-09676-7
  2. ^ a b "List of Rulers of Korea". www.metmuseum.org. Retrieved April 21, 2019.