Many scientists believe that the very first Norwegian lived near the city of Kristiansund. At the end of the last Ice age some areas at the western coast of Norway were ice-free. There was also a lot of food in the sea around Kristiansund at that time, and it is believed that the first settlement arrived in Kristiansund around year 8000 BC.
During the Viking ages there were many important battles around Kristiansund. The most famous one was the Battle of Rastarkalv on the island of Frei, where the Norwegian King H�kon the Good fought against the Eirikss�nnene-group. There is now a memorial monument located near Rastakalv, where the battle was fought.
Middle ages
The island of Grip was an important fishing community during the Middle Ages, and was considered to be the most important municipality in the region at the time. The natural harbour in Lille-fosen, close to where Kristiansund is located today was also frequently used for fishing purposes.
17th to 18th century
During the 17th century a small settlement developed around the area we know today as Kristiansund harbour. As more and more settlers arrived, the area became an important trading port for fishing and the lumber transportation along the coast. The Dano-Norwegian government established a customs station here, which was controlled by the main trading port in Trondheim.
Dutch sailors brought the knowledge of clipfish production to Kristiansund at the end of the 17th century, and for a number of years the city was the largest exporter of clipfish in Norway, exporting goods mainly to the Mediterranean countries. The city's clipfish production was also part of the reason why it was awarded town status in 1742.
The city, formerly named Christianssund, is named after the Danish-Norwegian king Christian VI in 1742. The last element of the name, sund, means "strait". The old name of the town/village (originally the island
