Who was Viking legend Björn Ironside?

According to Norse lore, Björn Ironside was a son of Ragnar Lothbrok – the iconic king of Sweden and Denmark.

Bjorn Ironside : Viking Warrior (Paperback)

Bjorn Ironside Bjørn ironside, Viking art, Vikings

Ragnar Lodbrok - Wikipedia

Bjorn Ironside Vikings News & Recaps

The Real Björn Ironside // Vikings in Spain & the Mediterranean

Björn Ironside: The Extraordinary Viking (Viking Warriors) - Biographies, University Press: 9781980656647 - AbeBooks

Vikings The Saga of Bjorn (TV Episode 2018) - IMDb

Bjorn Ironside Ragnarsson: Trickster and Founder of Swedish Royalty – BaviPower

Vikings: How & Why The Show Changed The Real Bjorn's Parentage

Vikings': The Real Reason Bjorn Is Known as 'Bjorn Ironside

Bjǫrn Járnsíða (Björn Ironside), Myth and Folklore Wiki

Vikings: Was Rollo the father of the real Bjorn Ironside?, TV & Radio, Showbiz & TV

Bjorn Ironside - World History Encyclopedia

Bjorn Ironside Ragnarsson: Trickster and Founder of Swedish Royalty – BaviPower