No, it is legendary. In the earliest stories about King Arthur, his sword is called Calibern.
Crappy answer.
Excalibur was placed in the stone by the Lady of the Lake as a test of worthiness to become the rightful king. Only the true king of Britain, destined to rule, would be able to draw Excalibur from the stone. This was a key part of the Arthurian legend.
he throws the sword, Excalibur into a lake.
The sword in the stone and Excalibur are 2 different things. Merlin put the sword in the stone in the stone( which by pulling it out made Arthur King Arthur), and Excalibur was the sword that came later after the sword in the stone broke. Excalibur came from the Lady in the Lake.
Caladfwlch, NOT Excalibur. The Sword in the Stone is the one that Merlin enchanted so that he could find the true King. Excalibur is from the Lady of the Lake.
Excalibur is often depicted as a legendary sword with a gold hilt, adorned with jewels or inscriptions. It is typically described as a powerful and majestic weapon, sometimes associated with mythological and magical elements.
Neither can be varified.
Excalibur
Excalibur.
Vengeance of Excalibur happened in 1991.
Vengeance of Excalibur was created in 1991.
Excalibur Airways was created in 1992.
HTC Excalibur was created in 2006.
Excalibur Almaz was created in 2005.
The Excalibur Alternative was created in 2002.
Spirit of Excalibur happened in 1990.
Spirit of Excalibur was created in 1990.
the sword Excalibur is king Arthur's sword.