manes vs vision

manes

noun
  • The souls or spirits of dead ancestors, conceived as deities or the subjects of reverence, or of other deceased relatives. 

vision

noun
  • A religious or mystical experience of a supernatural appearance. 

  • Something unreal or imaginary; a creation of fancy. 

  • An ideal or a goal toward which one aspires. 

  • Pre-recorded film or tape; footage. 

  • Something seen; an object perceived visually. 

  • Something imaginary one thinks one sees. 

  • The sense or ability of sight. 

  • A person or thing of extraordinary beauty. 

verb
  • To imagine something as if it were to be true. 

  • To present as in a vision. 

  • To provide with a vision. 

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