The Astonishing Stories Behind Some Of History’s Most Famous Vikings, From Erik The Red To Ivar The Boneless

Published November 16, 2025
Updated November 28, 2025

Gunnar Hámundarson, The Unmatched Hero Of Njál’s Saga

Gunnar Hamundarson

Wikimedia CommonsGunnar meeting his future wife Hallgerðr Höskuldsdóttir at the Alþingi.

One of the most celebrated heroes of Icelandic sagas, Gunnar Hámundarson was also a tragic figure whose preference for peace ultimately led to his downfall.

Born in 945 in Iceland and dying in 992 at Hlíðarendi in Fljótshlíð, Hámundarson was described in Njáls Saga, as an imposing fighter. He was said to be handsome, fearless, generous, and even-tempered. His sword strokes were said to be so fast that, to his opponent, it seemed like he wielded three swords at once.

He was also a skilled archer, and in close combat his weapon of choice was the atgeir — which scholars consider to have been a halberd or glaive of some sort — taken in battle from a man named Hallgrímur while on a Viking raid to the island of Eysýsla in present-day Estonia. Hámundarson was also a skillful stone-thrower, able to hit enemies between the eyes from yards away, and an excellent swimmer.

Gunnar Defends Himself At Ranga

Wikimedia CommonsGunnar Hámundarson defending himself at Ránga.

Hámundarson was also close friends with a man named Njáll Þorgeirsson, who one day warned him that if he ever killed two men of the same family, this action would lead to his death. Þorgeirsson’s prediction proved correct.

When Hámundarson killed two family members of Gissur the White, the family sought vengeance. Njáll advised Hámundarson to leave Iceland and head abroad to escape them, but when Hámundarson he saw his homestead from a distance, he was so moved by its beauty that he changed his mind and decided to remain behind. It was a fatal mistake.

During the epic battle that followed, Hámundarson took down many attackers with his bow, but his bowstring broke and he asked his wife Hallgerðr to give him some of her hair to repair it. Hallgerðr refused as petty revenge for the time he struck her — after she stole food from a nearby farm during a famine — sealing Gunnar Hámundarson’s fate.

author
Austin Harvey
author
A staff writer for All That's Interesting since 2022, Austin Harvey has also had work published with Discover Magazine, Giddy, and Lucid, covering topics including history, and sociology. He has published more than 1,000 pieces, largely covering modern history and archaeology. He is a co-host of the History Uncovered podcast as well as a co-host and founder of the Conspiracy Realists podcast. He holds a Bachelor's degree from Point Park University. He is based in Pittsburgh, Pennsylvania.
editor
Kaleena Fraga
editor
A senior staff writer for All That's Interesting since 2021 and co-host of the History Uncovered Podcast, Kaleena Fraga graduated with a dual degree in American History and French Language and Literature from Oberlin College. She previously ran the presidential history blog History First, and has had work published in The Washington Post, Gastro Obscura, and elsewhere. She has published more than 1,200 pieces on topics including history and archaeology. She is based in Brooklyn, New York.
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Harvey, Austin. "The Astonishing Stories Behind Some Of History’s Most Famous Vikings, From Erik The Red To Ivar The Boneless." AllThatsInteresting.com, November 16, 2025, https://allthatsinteresting.com/famous-vikings. Accessed November 29, 2025.