Here's why:
* Fantasy Setting: The Chronicles of Narnia is a fantasy series, not a historical account. It draws inspiration from various mythologies and religious traditions, including the Christian tradition, but it's not bound by historical facts.
* Allegorical Nature: The three witches in Narnia, particularly the White Witch, serve as allegorical figures. The White Witch embodies evil and winter, symbolizing forces that oppose goodness and light.
* Literary Devices: The inclusion of witches is a literary device that adds suspense, intrigue, and symbolism to the narrative.
Therefore, the presence of three witches in the Chronicles of Narnia does not comment on historical accuracy. It is a fictional element designed to contribute to the story's themes and overall narrative.
If you're looking for historical information about witches, you'd need to consult sources specifically dedicated to the topic of witchcraft and its historical context.