What wars happened in Camelot?

In the legendary tales of Camelot, particularly those surrounding King Arthur, the most notable conflicts include the wars against the Saxons, who invaded Britain, and the internal strife among Arthur's knights, exemplified by the feud between Arthur and his former ally Mordred. Additionally, the quest for the Holy Grail led to various adventures and battles among the Knights of the Round Table, often highlighting themes of chivalry and betrayal. These conflicts underscore the ideals of honor and loyalty, central to Arthurian legend.