dwelling-place vs harborage

dwelling-place

noun
  • A place where one dwells. 

harborage

noun
  • A place of shelter or entertainment. 

  • A condition on land favorable to infestation by animals considered pests. 

  • A place for refuge for a vessel. 

How often have the words dwelling-place and harborage occurred in a corpus of books? (source: Google Ngram Viewer )