1001

Millennium:	2nd millennium
Centuries:	10th century – 11th century – 12th century
Decades:	970s  980s  990s  – 1000s –  1010s  1020s  1030s
Years:	998 999 1000 – 1001 – 1002 1003 1004

1001 in other calendars

Gregorian calendar	1001 MI
Ab urbe condita	1754
Armenian calendar	450 ԹՎ ՆԾ
Assyrian calendar	5751
Balinese saka calendar	922–923
Bengali calendar	408
Berber calendar	1951
English Regnal year	N/A
Buddhist calendar	1545
Burmese calendar	363
Byzantine calendar	6509–6510
Chinese calendar	庚子年 (Metal Rat) 3697 or 3637     — to — 辛丑年 (Metal Ox) 3698 or 3638
Coptic calendar	717–718
Discordian calendar	2167
Ethiopian calendar	993–994
Hebrew calendar	4761–4762
Hindu calendars
- Vikram Samvat	1057–1058
- Shaka Samvat	922–923
- Kali Yuga	4101–4102
Holocene calendar	11001
Igbo calendar	1–2
Iranian calendar	379–380
Islamic calendar	391–392
Japanese calendar	Chōhō 3 (長保３年)
Javanese calendar	902–904
Julian calendar	1001 MI
Korean calendar	3334
Minguo calendar	911 before ROC 民前911年
Nanakshahi calendar	−467
Seleucid era	1312/1313 AG
Thai solar calendar	1543–1544
Tibetan calendar	阳金鼠年 (male Iron-Rat) 1127 or 746 or −26     — to — 阴金牛年 (female Iron-Ox) 1128 or 747 or −25

1001 (MI) was a common year starting on Wednesday of the Julian calendar, the 1001st year of the Common Era (CE) and Anno Domini (AD) designations, the 1st year of the 2nd millennium, the 1st year of the 11th century, and the 2nd year of the 1000s decade. As of the start of 1001, the Gregorian calendar was 6 days ahead of the Julian calendar, which was the dominant calendar of the time.

Events

• Grand Prince Stephen I of Hungary is named the first King of Hungary by Pope Silvester II.
• Canonisation of Edward the Martyr, King of England.
• Robert II, King of France marries for the third time to Constance Taillefer d'Arles.
• Khmer king Jayavarman V is succeeded by Udayadityavarman I and/or Suryavarman I.
• Otto III, Holy Roman Emperor has Charlemagne's vault opened (see Aachen Cathedral).

Births

• King Duncan I of Scotland, Scottish royal (died 1040)

Other

• The first reference is made to Khotyn, Ukrainian town, and to Nyalka, Hungarian village, as to Chimudi.