Olaf Hákonsson was King of Denmark as Oluf II and King of Norway as Olav IV. He acceded to the Danish throne in 1376 through his maternal lineage and inherited the Norwegian crown from his father, Haakon VI, in 1380.
- Occupation
- monarch
- Position held
- Monarch of Denmark, Monarch of Norway
- Citizenship
- Norway, Kingdom of Denmark
- Born
- 1370
- Died
- August 3, 1387