The Götaland theory (or "Westrogothian School", Swedish Västgötaskolan) is a view which challenges established history and archaeology, and claims that the foundation of Sweden occurred not (as traditionally assumed) in Eastern Sweden, but in the province of Westrogothia (Västergötland). The adherents of this idea use wide-ranging methods from controversial ones, such as dowsing and asking mediums to contact the dead, to more conventional methods such as etymology, but also claim that the established academic material consists of lies and forgeries. Although well known in Sweden and fervently preached by its adherents, it has never been accepted by scholars. History The Götaland theory originated in the early 20th century with claims that the ancient city Ubsola (Uppsala) was situated in the province of Västergötland, specifically in the old lands called Uplanden. Additionally, the theory's supporters also held the view that Västergötland and the region of Lake Vänern was in fact the land of "Sithun", translated into modern day language as Sigtuna, where Odin and his Aesir companions supposedly settled when they came to Scandinavia. An early predecessor of the theory was Pehr Tham (1737–1820), who during the 19th century unsuccessfully tried to promote ideas such as the village Sätuna being the location of Old Sigtuna, and the ancient town of Birka being situated somewhere around Lake Hornborga. He is regarded as a successor of Olof Rudbeckius, a seventeenth-century scholar who claimed that Sweden was the true location of the sunken Atlantis. The early proponents of the Götaland theory proposed ideas about Västergötland, and the Vänern lake region, in particular, being the origin not only of the Geats, but also of the Suiones, the Danes; and furthermore the location of various phenomena in Norse mythology, such as Odin's Sithun (Sigtuna), Valhall, and the ash tree Yggdrasil. These ideas, created in the spirit of Romanticism, were also a reaction to the archaeological research at the time, which arguably neglected some areas of Sweden that were nevertheless rich in archaeological remains. The speculations of the adherents of the Götaland theory movement are largely irrelevant to modern academic discussion, which does not pay much attention to Swedish-Geatish wars or the Yngling kings. Especially, the story of Odin and the Aesir's emigration according to the Ynglinga saga is generally considered as false by the official views and scholars. Other parts of the extensive work of Snorri Sturluson (and other saga writers) may however be considered valid