Bretislav II
| Bretislav II | |
|---|---|
| Duke of Bohemia | |
| Reign | September 1092 – 22 December 1100 |
| Predecessor | Conrad I |
| Successor | Bořivoj II |
| Born | c. 1060 |
| Died | 22 December 1100 (aged c. 40) |
| Spouse | Luitgard of Windberg |
| Issue | Bretislaus |
| Dynasty | Přemyslid |
| Father | Vratislaus II |
| Mother | Adelaide |
Bretislaus II (Czech: Břetislav II.; c. 1060 – 22 December 1100) was the duke of Bohemia from 14 September 1092 until his death in 1100. He was the eldest son of King Vratislaus II and Adelaide, daughter of Andrew I of Hungary. He was a major enemy of paganism.