The Landvættir also known as Wights or Spirits of the land are spiritual beings that have always fascinated me and even have had my own experiences with them ever since I was a child. Much like the Vantavættir (Water spirits) or Hafvættir (Sea spirits) which I also have had experiences with, the Landvættir hold great importance for those who know of them in Norse and Germanic Lore and yes I do believe these Beings do indeed exist. So I felt the urge to share with you all some really great sources that are worth taking the time to have a look at.
“Landvættir are Land-Spirits who are the guardians of particular places or countries. Landnámabók, The Book of Settlements, states that dragon-prows of ships must be removed close to land in fear of disturbing or offending these spirits. Egil Skallagrimsson left a niðstöng, a scorn-pole topped by a horse’s head and inscribed with threatening or offensive runes, in Norway in order to upset these land-spirits so badly that they would drive Eirik Bloodaxe from his kingdom; within a year Eirik was gone, deposed by his brother Hakon. Clearly, these are beings to be reckoned with.” – Somerville and McDonald, The Viking Age: A Reader (Readings in Medieval Civilizations and Cultures: XIV, 2010), pp. 104-105.