Picture: Thborchert at German Wikipedia · CC BY-SA 3.0 · Wikimedia Commons

Harald Bluetooth

King of Denmark and Norway

SaintKingdom of DenmarkPre-congregation

Born

911

Died

985

Beatified

—

not needed: before formal processes

Canonised

By tradition

recognised before formal processes began

Who they were

Harald "Bluetooth" Gormsson (Old Norse: Haraldr Blátǫnn Gormsson; Danish: Harald Blåtand Gormsen, died c. 985/86) was a king of Denmark and Norway.

Summary from Wikipedia (CC BY-SA 4.0), until this page is written up in full.

The miracles

Limited information available on this saint.

Why that counted as sanctity

Limited information available on this saint.

Sources

Wikidata Q201041 — dates, feast day and identifiers (CC0)
English Wikipedia — Harald Bluetooth (CC BY-SA)

Not yet written up in full: no Church source with an account of this person has been found yet. The name, dates and step come from Wikidata and are not yet checked against Church records.