Rogaland is a county in Western Norway, bordering the North Sea to the west and counties Vestland to the north, Vestfold og Telemark to the east and Agder to the east and southeast
Rogaland is the region's Old Norse name, which was revived in modern times. During Denmark's rule of Norway until the year 1814, the county was named Stavanger amt, after the large city of Stavanger. The first element is the plural genitive case of rygir which is probably referring to the name of an old Germanic tribe (see Rugians). The last element is land which means "land" or "region". In Old Norse times, the region was called Rygjafylki.
There are remains in Rogaland from the earliest times, such as the excavations in a cave at Viste in Randaberg (Svarthola). These include the find of a skeleton of a boy from the Stone Age. Various archeological finds stem from the following times, the Bronze Age and the Iron Age. Many crosses in Irish style have been found.
Rogaland was called Rygjafylke in the Viking Age. Before Harald Fairhair and the Battle of Hafrsfjord, it was a petty kingdom. The Rugians were a tribe possibly connected with Rogaland.