Dane axe
Dane axe is a battle axe or weapon family.
Also recorded as English long axe; Hafted axe; Danish axe.
Overview
Viking axe.
In detail
Dane axe is a battle axe or weapon family.
Sources
Each source is named with the standing the house places on it, so the evidence can be weighed rather than taken on trust.
reference work · Reputable secondary · Wikipedia
“Dane axe”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q1269770: Dane axe
Consult the source