
Norse beliefs include powerful deities such as the Aesir and Odin, the wisest of the gods. Frigg (the goddess of marriage and fertility) is another powerful deity. Thor is another famous Norse deity. In ancient times, the Aesir provided explanations for earthquakes.
Paganism of Athelstan
Vikings' Athelstan (the incarnation of the name) is the older version. He was born northumberland. His parents already had four kids. He was placed in a monastery in Lindisfarne where he found happiness. This was the moment that he converted to Christianity. He also became proficient in Latin, Old English, Greek, and Old English. Charlemagne was his frequent guest at Charlemagne’s court. He likely also knew High German.
King Ecbert also said that Athelstan spoke Latin. Latin was the language of the clergy at that time. This language was used to conduct many religious services. Many monks were also tasked with translating and interfacing biblical texts. It was crucial for priests and other clergy members to know Latin in order to understand the Bible's messages, as there were not many English-language Bibles available at that time.

Norse mythology
Norse mythology is the body of myths originating from the ancient North Germanic peoples of Scandinavia. Its roots can be traced back the Old Norse religion. The mythology has survived even after the Christianization Scandinavia. This ancient mythology has become a source of modern Nordic folklore, and many of its stories are still told today.
There are many deities and supernatural creatures in Norse mythology. Fenrir is a giant wolf that coiled all over the globe. Jormungandr, which is a giant sea serpent, is another deity. Hugin and Munin both have ravens and Ratatosk has a squirrel.
Valhalla
Norse beliefs concerning Valhalla are often associated with death or the afterlife. In the Prose Edda, Valhalla first appears in the book Gylfaginning, in chapter two. Valhalla is first mentioned during the mythical quest of King Gylfi, who sets out to find the source of the gods' power.
Valhalla was an enormous battlefield. It was originally an enormous battlefield. Valkyries used to lead the fallen warriors there. Valkyries, or the einherjar of the fallen heroes who fought in the name of the good, serve Odin and serve the god Odin. They are responsible for the care of the souls in Odin’s Hall and play the roles of Norns (psychopomps) The Valkyries have even had love affairs with some souls who died there.

Gylfi
Gylfi's story comes from a time in which the lands of Sweden had been ruled by King Gylfi. He gifted a part of his land to a widow who was a descendant the AEsir. Gefion begged for help. She then took four oxen to Giantland with her, her sons by giants, and dragged this land westward into water.
The story of Gylfi is told in Snorri Sturluson's epic poem, the Edda. It is a collection containing tales from an ancient time of Norse gods. The creation and destruction of these gods is the theme of the stories found in the Edda as well as other Norse writings. Gefjon and Gylfi are also discussed in the myth of Gylfi.