Who were the knights of the Round Table?

According to legend they were the greatest champions of chivalry and the personal companions of King Arthur.

There were 150 of them.

The Knights of the Round Table were people in the legends about King Arthur. They were highest honored knights in the kingdom, and lived in King Arthur's personal castle, Camelot. They were called that because of a special table in Camelot, that was round instead of rectangular. This meant that everyone who sat around it was seen as equal to one another.