contentedness vs desolation

contentedness

noun
  • The state of being contented 

desolation

noun
  • The act of desolating or laying waste; destruction of inhabitants; depopulation. 

  • The state of being desolated or laid waste 

  • A place or country wasted and forsaken. 

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