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King Harald Bluetooth - Monarch
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King Harald Bluetooth

description King Harald Bluetooth Overview

Harald Bluetooth was a 10th-century king associated with the consolidation of Denmark and the adoption of Christianity by the Danish monarchy. The Jelling stones commemorate his parents and credit him with winning Denmark and Norway and making the Danes Christian. The Bluetooth wireless technology name references Harald as a ruler remembered for bringing territories together, while its logo combines runic forms of his initials.

help King Harald Bluetooth FAQ

Why is King Harald Bluetooth called "Bluetooth"?

The 10th-century king's nickname is traditionally believed to refer to a dead, dark tooth rather than the modern wireless technology. Centuries later, a wireless networking standard was named after Harald by an Intel engineer because the technology was designed to unite devices just as the king united the tribes of Denmark.

What do the Jelling stones say about Harald Bluetooth?

The larger of the two Jelling stones in Denmark is often called "Denmark's baptismal certificate." The runic inscription specifically credits King Harald with winning all of Denmark and Norway, and making the Danes Christian.

Did King Harald Bluetooth convert the Danes to Christianity?

Yes, the Jelling stones commemorate his parents and publicly mark his role in the adoption of Christianity by the Danish monarchy. This religious shift in the 10th century helped align the Danish kingdom more closely with the rest of Christian Europe.

How did Harald Bluetooth die and who succeeded him?

Historical records suggest he died around 986 AD during a rebellion led by his son, Sweyn Forkbeard. Sweyn subsequently took control of the throne and continued to consolidate power in the region.

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