Can anyone suggest any traditional songs about Witches or Witchcraft, please?

I've searched the DigiTrad with the keyword "witch" and that brings up about 40 examples. Not all of those are traditional (eg Donovan's Season of the Witch) and some only contain the word 'witch' as a derogatory term for a woman (eg Kafoozalum).

All suggestions gratefully received.

Many thanks
Harry