| Olof the Brash | |
|---|---|
| Reign | c. 900 |
| Predecessor | Helge |
| Successor | Gyrd and Gnupa |
| Born | 9th century |
| Dynasty | House of Olaf |
| Religion | Norse paganism |
Olof was, according to Adam of Bremen, a Swedish chieftain who conquered Denmark c. 900 and founded the House of Olaf. Evidence for his historicity is only circumstantial, since he belongs to a period of Danish history when very little is known from textual sources.