The Pitted Ware culture ( 3500 BC– 2300 BC) was a hunter-gatherer culture in southern Scandinavia, mainly along the coasts of Svealand, Götaland, Åland, north-eastern Denmark and southern Norway. Despite its Mesolithic economy, it is by convention classed as Neolithic, since it falls within the period in which farming reached Scandinavia. The Pitted Ware people were largely maritime hunters, and were engaged in lively trade with both the agricultural communities of the Scandinavian interior and other hunter-gatherers of the Baltic Sea. The people of the Pitted Ware culture were a genetically homogeneous and distinct population descended from earlier Scandinavian Hunter-Gatherers (SHGs). The culture emerged in east-central Sweden around 3,500 BC, gradually replacing the Funnelbeaker culture throughout the coastal areas of southern Scandinavia. It subsequently co-existed with the Funnelbeaker culture for several centuries. From about 2,800 BC, the Pitted Ware culture co-existed with the Battle Axe culture, which was the successor of the Funnelbeaker culture in southern Scandinavia. By 2,300 BC, the Pitted Ware culture had been absorbed by the Battle Axe culture. The subsequent Nordic Bronze Age represents a fusion of elements from the Pitted Ware culture and the Battle Axe culture. Modern Scandinavians, unlike the Sami, display partial genetic origins from the Pitted Ware people. History Genetic studies suggest that the Pitted Ware peoples, unlike their Neolithic neighbors, were descended from earlier Scandinavian Hunter-Gatherers (SHGs). At the time of the emergence of the Pitted Ware culture, these hunter-gatherers persisted to the north of the agricultural Funnelbeaker culture. Their ceramic traditions are related to those of the Comb Ceramic culture. The Pitted Ware culture arose around 3,500 BC. Its earliest sites are found in east-central Sweden, where it appears to have replaced the Funnelbeaker culture. Its subsequent expansion is accompanied by the disappearance of settlements of the Funnelbeaker culture throughout large parts of southern Scandinavia. It came to occupy the coasts of Denmark, southern Sweden, southern Norway and various islands of the Baltic Sea, such as Öland, Gotland, and Åland. There were lively contacts with hunter-gatherer communities of Finland and the eastern Baltic. During its initial years, the Pitted Ware culture co-existed with the Funnelbeaker culture. Although the two cultures exchanged goods with each other, its peoples appear to have had widely different identities, and they did not mix with each other to any notable extent. During the period of Pitted Ware expansion, the Funnelbeakers constructed a number of defensive