Vikingology Podcast · The Art and Science of the Viking Age

In Search of the Great Viking Army

·1 hr 22 min·5 clips

Halfdan’s chances of surviving both Ireland and northern Britain were “pretty low” by the mid-870s.

1. Vikingology Podcast centers on the Great Viking Army and its movements across England, Ireland, and northern Britain. 2. The hosts are CJ Adrian and Terry Barnes, and their guest is Dr. Tom Horn, an archaeologist in Glasgow’s Govan who studies Viking activity in Scotland. 3. The episode asks how the Great Army functioned as a larger, overwintering force rather than as isolated raiding parties. 4. Tom Horn contrasts Lindisfarne-style sea raids with ninth-century groups that began acting like armies on the move. 5. He says the Great Army landed in East Anglia in AD 865 and used horses to move through English territory. 6. He describes overwintering camps at Repton and Torksey as places where stores were consumed and campaigning paused until spring. 7. Horn says the army also operated in Francia, the Low Countries, Ireland, and what is now Scotland. 8. He points to Near Felton in northern Northumberland as a site with Viking gaming pieces, lead weights, and hacked silver. 9. He says those finds match a broader archaeological signature associated with Great Army camps. 10. He explains that portable antiquities records and Treasure Trove PDFs can be searched for Viking weights, hacksilver, and gaming pieces. 11. Horn says clusters in those records can then be tested by excavation in the field. 12. He notes that large camp sites may contain different zones for work, eating, sleeping, midden disposal, and leadership. 13. Horn identifies Halfdan as a central figure mentioned in both Anglo-Saxon and Irish historical sources. 14. He links Halfdan to the Great Army’s activity in the second half of the 860s and the first half of the 870s. 15. He says Halfdan took part of the Great Army north after Repton, while other groups moved south toward Cambridge. 16. Horn says a riverine camp on the Tyne remains unfound, while another possible site near York is under discussion. 17. The discussion is explanatory and method-driven, with the hosts asking Horn to unpack terms like Great Army, winter camp, and network kingdom. 18. The tone stays conversational and technical, with side conversations about websites, blogs, books, and the practical work of archaeology. 19. Listeners interested in Viking archaeology, Northumbria, and early medieval power networks would fit this episode. 20. Listeners looking for a short, purely narrative raid story might skip it.

As heard by us

A sharp look at Viking power, where war, trade, and survival share the same route.

The episode treats the Great Viking Army less like a band of romantic raiders and more like a shifting machine for power, loot, and survival. It is strongest when it follows the practical logic of war bands moving through Ireland, northern Britain, and beyond, and when it asks…

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Why you'd press play

Press play if you want Viking expansion explained as logistics, not legend.

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