1027

1027 (MXXVII) was a common year starting on Sunday of the Julian calendar, the 1027th year of the Common Era (CE) and Anno Domini (AD) designations, the 27th year of the 2nd millennium, the 27th year of the 11th century, and the 8th year of the 1020s decade. As of the start of 1027, the Gregorian calendar was 6 days ahead of the Julian calendar, which was the dominant calendar of the time.

1027 in other calendars

Gregorian calendar	1027 MXXVII
Ab urbe condita	1780
Armenian calendar	476 ԹՎ ՆՀԶ
Assyrian calendar	5777
Balinese saka calendar	948–949
Bengali calendar	434
Berber calendar	1977
English Regnal year	N/A
Buddhist calendar	1571
Burmese calendar	389
Byzantine calendar	6535–6536
Chinese calendar	丙寅年 (Fire Tiger) 3723 or 3663     — to — 丁卯年 (Fire Rabbit) 3724 or 3664
Coptic calendar	743–744
Discordian calendar	2193
Ethiopian calendar	1019–1020
Hebrew calendar	4787–4788
Hindu calendars
- Vikram Samvat	1083–1084
- Shaka Samvat	948–949
- Kali Yuga	4127–4128
Holocene calendar	11027
Igbo calendar	27–28
Iranian calendar	405–406
Islamic calendar	417–418
Japanese calendar	Manju 4 (万寿４年)
Javanese calendar	929–930
Julian calendar	1027 MXXVII
Korean calendar	3360
Minguo calendar	885 before ROC 民前885年
Nanakshahi calendar	−441
Seleucid era	1338/1339 AG
Thai solar calendar	1569–1570
Tibetan calendar	མེ་ཕོ་སྟག་ལོ་ (male Fire-Tiger) 1153 or 772 or 0     — to — མེ་མོ་ཡོས་ལོ་ (female Fire-Hare) 1154 or 773 or 1

Events

• March 26 – Pope John XIX crowns Conrad II, Holy Roman Emperor.
• May 14 – Henry I of France is crowned king of France at Reims Cathedral.^[1]
• Aldred becomes abbot of Tavistock.
• Start of the Tibetan calendar.

Births

• October 14 – William the Conqueror, King of England and Duke of Normandy (died 1087)

Deaths

• Richard, Duke of Normandy, French nobleman (born 960)