Permanent historical records · Updated 2026-11-03

871 in Denmark

Explore 3 historical events and records for Denmark in 871.

Historical records for Denmark in 871

Sorted by month and day. Records with no month are shown last. Showing 3 of 3 unique records.

3Unique records
1 of 1Page
3Named events on this page
2Named people on this page
2Places on this page

January

Battle of Ashdown

Bagsecg · Ashdown · Warfare / Viking Invasions

Bagsecg fights Alfred and Aethelred at Ashdown and is killed during the West Saxon victory.

Death of Bagsecg

Bagsecg · Ashdown · Warfare / Viking Invasions

Bagsecg dies at the Battle of Ashdown as the Danes suffer defeat against Wessex.

Other events (month unknown)

Peace with Wessex

Halfdan White Shirt · Wessex · Warfare / Viking Invasions

Halfdan concluded a peace with Alfred after a year of costly campaigning in Wessex.

How these records were prepared

Generated from the World History Database historical_events table. Identical display records are collapsed; descriptions otherwise retain the stored text. Coverage and source quality vary. Check primary and specialist sources before citing individual historical claims.