Battle of Hafrsfjord (c. 872): Harald Fairhair Unites Norway

The Battle of Hafrsfjord was a sea battle fought in a fjord near modern Stavanger in south-western Norway, traditionally in 872. According to medieval Norse historians, Harald Fairhair defeated a coalition of local kings there and became the first ruler of all Norway. Modern historians accept that a battle took place but question its date and the claim that it unified the country at a stroke.

Background

In the 9th century Norway was not a single kingdom. Its long coastline and mountain valleys were divided among many local rulers, often called petty kings or earls, whose power rested on landholding, followers and control of sea routes. The coastal route that gave Norway its name, the “north way”, was a valuable source of trade and tolls.

Harald Fairhair (Old Norse Haraldr hárfagri) came from a family based in the south-east, around Vestfold, according to the later sagas. He built up power by alliances and war, especially with the earls of Lade in Trøndelag, and then turned to the rich western coast.

The battle

The earliest description comes from a skaldic poem, Haraldskvæði (also called Hrafnsmál), attributed to Harald’s court poet Thorbjorn Hornklofi. It describes ships coming from the east, a clash in Hafrsfjord and the defeated enemies fleeing, some shielding their backs as they ran. Because skaldic verse has a strict form that was hard to alter, many scholars think the poem preserves genuinely early material.

Snorri Sturluson’s Heimskringla, written in Iceland around 1230, gives a fuller account. Harald’s opponents included Eirik, king of Hordaland; Sulke, king of Rogaland, and his brother Earl Sote; and Kjotve the Rich, king of Agder, with his son Thorir Haklang. Thorir fought on the leading ship and was killed, and Kjotve fled to an island. After the victory, Snorri says, Harald met no further serious resistance.

Snorri also tells the famous story that Harald had vowed not to cut or comb his hair until he was king of all Norway, after a proud woman named Gyda refused to marry him. Once the vow was fulfilled his hair was cut, and he was called Fairhair. This tale is regarded as legend.

Dating and historians’ views

Icelandic writers placed the battle in 872, and this date became fixed in Norwegian national memory. Modern scholars note that the chronology of Harald’s reign was reconstructed long afterwards and contains inconsistencies. Many now place the battle between the 880s and about 900.

Historians such as Claus Krag have also argued that Harald’s realm was smaller than the sagas claim, centred on the western coast rather than the whole country. Inland regions and Trøndelag retained much independence, and his kingdom broke up among his sons after his death. A durable, unified Norwegian kingdom emerged only gradually under later rulers such as Olaf Tryggvason, Olaf Haraldsson (St Olaf) and Harald Hardrada.

Consequences

Whatever its scale, the battle strengthened Harald’s control of the western seaboard and its trade. The sagas link his rise to an exodus of chieftains who refused to accept his rule. Some went to the Orkney and Shetland islands, the Hebrides and Ireland, and many went to Iceland, whose settlement traditionally began in 874.

Modern historians think this “tyranny” explanation is too simple. Population pressure, the search for land and the opportunities of the wider Viking world, from Dublin to the North Atlantic, also drove emigration. Still, the saga story shows how later Icelanders understood their own origins.

Legacy

Hafrsfjord became a national symbol. In 1872, the supposed millennium of Norway’s unification, the Haraldshaugen monument was raised at Haugesund, at the site where tradition placed Harald’s grave. In 1983 King Olav V unveiled Sverd i fjell, three bronze swords some 10 metres tall set into the rock at Møllebukta on Hafrsfjord. The sculptor Fritz Røed designed them to symbolise peace, unity and freedom, with the swords planted in the ground so they could never be used again.

The battle is also a common subject in 19th-century Romantic painting, when Norway, then in union with Sweden, was building a strong sense of national identity.

Timeline

• 9th century: Norway is divided among many local rulers.
• c. 870s–900: Harald Fairhair fights a coalition of western rulers at Hafrsfjord; traditional date 872.
• c. 874: Traditional start of the Norse settlement of Iceland.
• c. 930s: Harald Fairhair dies, according to the saga chronology; his sons divide his realm.
• c. 1230: Snorri Sturluson writes Heimskringla.
• 1872: The Haraldshaugen monument is raised at Haugesund for the millennium.
• 1983: Sverd i fjell is unveiled at Hafrsfjord.

Why it matters

Hafrsfjord is the traditional starting point of the Norwegian kingdom. Even if the real unification was slower and less complete, the battle marks the rise of a ruler who could dominate the western coast, and it helped shape both the Viking emigration to the North Atlantic and Norway’s later sense of nationhood.