1080
| Years: 1077 1078 1079 – 1080 – 1081 1082 1083 | |
| Decades: 1050s 1060s 1070s – 1080s – 1090s 1100s 1110s | |
| Centuries: 10th century – 11th century – 12th century | |
Events
- William I of England, in a letter, reminds the Bishop of Rome that the King of England owes him no allegiance.
- King Alfonso VI of Castile establishes Roman liturgy in Catholic church in place of Mozarabic rite.
- Ísleifur Gissurarson, the first bishop in Iceland, dies while giving mass in Skálholt church.
Births
- Leopold IV of Austria (d. 1141)
- Teresa of Leon, illegitimate daughter of Alfonso VI of Castile and Leon (d. 1130)
Deaths
- Ísleifur Gissurarson, first bishop in Iceland
- For the GameCube snowboarding game, see 1080º Avalanche.
- For the Nintendo 64 snowboarding game, see 1080° Snowboarding.
- For the poison, see 1080 (poison); also known as Compound 1080 or, in the context of pest eradication, simply "ten-eighty".
Categories: 1080