1075

This article is about the year 1075.

Millennium:	2nd millennium
Centuries:	10th century – 11th century – 12th century
Decades:	1040s  1050s  1060s  – 1070s –  1080s  1090s  1100s
Years:	1072 1073 1074 – 1075 – 1076 1077 1078

1075 by topic

Lists of leaders

State leaders

Birth and death categories

Births – Deaths

Establishments and disestablishments categories

Establishments – Disestablishments

1075 in other calendars

Gregorian calendar	1075 MLXXV
Ab urbe condita	1828
Armenian calendar	524 ԹՎ ՇԻԴ
Assyrian calendar	5825
Bengali calendar	482
Berber calendar	2025
English Regnal year	9 Will. 1 – 10 Will. 1
Buddhist calendar	1619
Burmese calendar	437
Byzantine calendar	6583–6584
Chinese calendar	甲寅年 (Wood Tiger) 3771 or 3711     — to — 乙卯年 (Wood Rabbit) 3772 or 3712
Coptic calendar	791–792
Discordian calendar	2241
Ethiopian calendar	1067–1068
Hebrew calendar	4835–4836
Hindu calendars
- Vikram Samvat	1131–1132
- Shaka Samvat	997–998
- Kali Yuga	4176–4177
Holocene calendar	11075
Igbo calendar	75–76
Iranian calendar	453–454
Islamic calendar	467–468
Japanese calendar	Jōhō 2 (承保２年)
Julian calendar	1075 MLXXV
Korean calendar	3408
Minguo calendar	837 before ROC 民前837年
Seleucid era	1386/1387 AG
Thai solar calendar	1617–1618

Year 1075 (MLXXV) was a common year starting on Thursday (link will display the full calendar) of the Julian calendar.

Events

• February – Pope Gregory VII holds a council that publishes a decree against lay investiture.
• April – Pope Gregory VII publishes the Dictatus papae (Sayings of the Pope, aka the Dictates of Hildebrand), in which he asserts papal authority over earthly as well as spiritual rulers.
• Revolt of the Earls: Three earls rebel against William I of England (William the Conqueror), in the last serious act of resistance to the Norman Conquest.
• First Battle of Langensalza: Henry IV, Holy Roman Emperor defeats the Saxon nobles and subjugates Saxony.
• The Liao dynasty version of the Buddhist Tripiṭaka is completed (approximate date).
• Anund Gårdske is deposed as king of Svealand and king Håkan the Red of Gothenland proclaims himself king of all Sweden.
• The Seljuq Turks take Jerusalem from the Fatimids.
• Lý dynasty forces under Lý Thường Kiệt defend Vietnam against invasion by Song dynasty China.
• The Song dynasty Chinese polymath scientist and statesman Shen Kuo solves a heated border dispute with the Liao dynasty by dredging up old diplomatic records; he refutes Emperor Daozong of Liao's bluffs point for point during a meeting at Mt. Yongan (near modern Pingquan in Hebei), and reestablishes the Song's rightful borders.

Births

• June 9 – Lothair II, Holy Roman Emperor (d. 1137)
• Saint Magnus Erlendsson (d. 1116 or 1117)
• Adelaide del Vasto (d. 1118)
• Orderic Vitalis, monk and historian (approximate date)

Deaths

• June 10 – Ernest, Margrave of Austria (b. 1027)
• August 2 – Patriarch John VIII of Constantinople
• December 4 – Anno II, archbishop of Cologne
• December 19 – Edith of Wessex, queen of Edward the Confessor of England
• John Xiphilinus, Byzantine historian
• Bleddyn ap Cynfyn, King of Gwynedd
• King Peter Krešimir IV of Croatia