Which Norwegian region was Harald Grenske a petty king?
Trøndelag
Finnmark
Vestfold
Rogaland
Answer
Vestfold, located in southeastern Norway, served as the prominent territory ruled by Harald Grenske during his reign as a petty king. This region is renowned for its rich history, scenic landscapes, and cultural heritage
Quest for the Crown: The Legendary Reign of Olaf II of Norway