Short answers, pulled from the story.
The year 1220 marks a specific moment when the word troll first appeared in written records within the Edda. This text described the creature as a monster with many heads, setting a precedent for centuries of storytelling across Denmark, Norway, Sweden, Iceland, and the Faroe Islands.
In Lake Seljord, Vestfold og Telemark, Norway, lives a legendary sea serpent named Selma. The Swedish encyclopedia Nordisk familjebok summarized this myth in 1884, cementing its place in popular imagination alongside other creatures like the Kraken off the coasts of Norway.
An annual mid-winter festival known as Þorrablót celebrates traditional Icelandic cuisine during January or February. Participants consume fermented shark, dried fish, and smoked lamb while engaging in music and dancing to honor the month of Þorri.
A Norwegian folk dance called Halling features quick tempos between 95 and 106 beats per minute, showcasing acrobatic moves performed by men during weddings or parties. Kicks, spins, and rhythmic footwork display athleticism and skill rather than mere entertainment.
John Lindow from the University of California, Berkeley published On Nordic Folklore Archives in 2025, documenting efforts to preserve oral traditions digitally. The Archive of Icelandic Folktales catalogs stories according to the Aarne-Thompson-Uther Index in the Icelandic language.