beau idéal vs personification

beau idéal

noun
  • An emulable eidolon embodying excellence in a particular respect. 

  • Ideal excellence, or an imaginary standard of perfection. 

personification

noun
  • A person, thing or name typifying a certain quality or idea; an embodiment or exemplification. 

  • An artistic representation of an abstract quality as a human 

  • A literary device in which an inanimate object or an idea is given human qualities. 

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