1112
| Years: 1109 1110 1111 - 1112 - 1113 1114 1115 | |
| Decades: 1080s 1090s 1100s - 1110s - 1120s 1130s 1140s | |
| Centuries: 11th century - 12th century - 13th century | |
Events
- The people of Laon, France, proclaim a commune and murder their bishop
- Salzwedel, Germany is founded
- The German state of Baden is founded
- Alphonso I becomes king of Portugal
- Otto of Ballenstedt is made Duke of Saxony by Henry V, Holy Roman Emperor
- Tancred of Hauteville, a leader of the First Crusade