990

990 in other calendars

Gregorian calendar	990 CMXC
Ab urbe condita	1743
Armenian calendar	439 ԹՎ ՆԼԹ
Assyrian calendar	5740
Balinese saka calendar	911–912
Bengali calendar	397
Berber calendar	1940
Buddhist calendar	1534
Burmese calendar	352
Byzantine calendar	6498–6499
Chinese calendar	己丑年 (Earth Ox) 3686 or 3626     — to — 庚寅年 (Metal Tiger) 3687 or 3627
Coptic calendar	706–707
Discordian calendar	2156
Ethiopian calendar	982–983
Hebrew calendar	4750–4751
Hindu calendars
- Vikram Samvat	1046–1047
- Shaka Samvat	911–912
- Kali Yuga	4090–4091
Holocene calendar	10990
Iranian calendar	368–369
Islamic calendar	379–380
Japanese calendar	Eiso 3 / Shōryaku 1 (正暦元年)
Javanese calendar	891–892
Julian calendar	990 CMXC
Korean calendar	3323
Minguo calendar	922 before ROC 民前922年
Nanakshahi calendar	−478
Seleucid era	1301/1302 AG
Thai solar calendar	1532–1533
Tibetan calendar	ས་མོ་གླང་ལོ་ (female Earth-Ox) 1116 or 735 or −37     — to — ལྕགས་ཕོ་སྟག་ལོ་ (male Iron-Tiger) 1117 or 736 or −36

990 (CMXC) was a common year starting on Wednesday in the Julian calendar.

Events

• January 1 – Kievan Rus' adopts the Julian calendar.
• Construction of the Al-Hakim Mosque begins in Cairo.
• The Pax Ecclesiae, an edict by the church in southern France attempting to outlaw acts of war against non-combatants and the clergy, is promulgated.

Births

• Conrad II, Holy Roman Emperor (approximate)
• Edmund II of England, (approximate)
• Mieszko II of Poland, king of Poland from 1025 to 1031, duke from 1032 to 1034.
• Yorimichi, regent to the Japanese emperor from 1017 to 1020 and from 1020 to 1068.
• Johannes Skotus, Bishop of Mecklenburg (approximate)

Deaths

• Kaneie, regent to the Japanese emperor from 986 to 990.
• Al-Uqlidisi, Middle-East mathematician.
• Dunash ben Labrat