Alrekstad (later Årstad) is the birthplace of Bergen. The estate was an estate for Harald Hårfagre and several of his descendants: Eirik Blodøks, Håkon den gode og Olav Tryggvason. These first kings moved with their courts and guardsmen from estate to estate. From these estates the king ruled the country.
Where the school and the sports facility lie at Eidsbøen there was previously a bog surrounded by small hillocks. More than 1000 years ago this was a holy place, where the dead were buried.
Even though we know of several hundred burial places from the Stone Age in Hordaland, we do not often hit on the Stone Age Man himself. But there are a few.
The gneiss landscape west and north of Bergen viewed in profile can remind us of a saw blade of the kind that has long, slanted sides that get broken off shorter transverse sides. It has taken several hundred million years to file this saw blade, an enduring interplay between various geological processes.
In connection with the planned developments in the oil sector at Vindenes around 1980, excavations were carried out under the auspices of Bergen Historical Museum. Exceptionally interesting traces of an old farm at Høybøen then came to light. These were the remnants of a farm where there had been two houses containing several rooms.
Landro has been the largest estate on Sotra, including 15 farms with reasonable conditions for agriculture. Their boathouses have had an excellent harbour in Landrovågen. Landro thus has been a good basis for the combination of agriculture and fishing.
Much rain, a steep drop and nearness to Bergen meant that the power-making potential of the Samnanger water system was exploited early. Samnanger was thus one of the first power-producing municipalities in western Norway. With its subsequent expansion and new power stations, about 400 gigawatts of electricity per hour were produced on average each year. This is enough to meet the energy needs of 25,000 households.