Wiccan vs thaumaturgist

Wiccan

noun

  • A follower of Wicca. 

adj

  • Of or pertaining to the neo-pagan religion of Wicca. 

thaumaturgist

noun

  • A performer of thaumaturgy; a performer of miracles; a magician. 

How often have the words Wiccan and thaumaturgist occurred in a corpus of books? (source: Google Ngram Viewer )