Yes — Eric Bloodaxe was a real person, and a real king. That's the short answer. The longer, more interesting answer is that the Eric Bloodaxe most people are about to meet on screen is built mostly from stories written two centuries after he died, by writers with their own reasons for making him vivid.
Here's what actually holds up, and what doesn't.
The Evidence From His Own Lifetime
The hardest proof is physical: silver pennies struck in his name at York, while he was actually ruling there. Coins don't get written decades later by someone with an agenda — they're minted in the moment, by real moneyers, in a real mint. That alone confirms a king named Eric held Northumbria.
Alongside the coinage, the Anglo-Saxon Chronicle — compiled by English scribes contemporary with the events — records a King Eric ruling in Northumbria and being driven out. It's brief and unsentimental, the opposite of saga colour, but it's contemporary. The Life of St Cathróe, written around the year 1000, also mentions him in passing. None of this tells you what kind of man he was. All of it tells you he existed.
The Sagas Came Much Later
The Eric Bloodaxe of popular imagination — ruthless, dominated by a sorceress wife, murderer of his own brothers — comes almost entirely from Icelandic and Norwegian sagas written 200 to 300 years after his death: Historia Norwegiæ around 1170, Orkneyinga saga around 1200, Fagrskinna around 1225, Egils saga and Heimskringla in the 1220s and 1230s.
These are extraordinary sources for storytelling and they preserve real names, real events, and real political geography. But they were written by Christian authors in a settled Iceland, generations removed from a pagan Norwegian court, often with a specific axe to grind — Egils saga in particular is hostile to Eric because its hero, Egil Skallagrímsson, was his enemy. Historians today treat these sagas as a mix of preserved memory and later invention, and the ratio is genuinely hard to untangle.
Even the Details Are Disputed
It goes deeper than "sagas exaggerate." The historian Clare Downham has argued that the Eric of the sagas may actually be a conflation of two different historical figures, blended into one character by writers working from confused or overlapping traditions. That theory hasn't become consensus, but the fact that serious historians are still debating whether "Eric Bloodaxe" is one man or two shows how thin the ground gets once you move past the coins and the chronicle entries.
What You Can Actually Trust
Solid: he was a son of Harald Fairhair, Norway's first unifying king. He ruled in Northumbria from York on two separate occasions — roughly 947–948 and 952–954. He died in 954, and his death ended independent Viking rule in York for good.
Contested: the precise circumstances of his death, how much of his reputation for violence is fact versus saga colour, the full nature of his relationship with Gunnhild, and where exactly the historical man ends and the legendary one begins.
That gap — between the coin in a museum case and the character in the sagas — is exactly the space a show like this lives in. It's also, honestly, the more interesting story.
Carry the History
👉 Eric Bloodaxe T-Shirt – Viking King of Norway & Northumbria
👉 Eric Bloodaxe Sweatshirt – Viking Warrior Crewneck
👉 Eric Bloodaxe & Gunnhild Shirt – Viking King and Queen
👉 Eric Bloodaxe Tote Bag – Viking Royalty Axe Canvas Tote
Further reading: Erik Bloodaxe: The Real History — Eric Bloodaxe's Silver Penny: The Coins That Prove a King — How Eric Bloodaxe Died: The Battle of Stainmore, 954