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

Wikimedia Commons has media related to 1075.

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.