lar vs lares and penates

lar

noun
  • The lar gibbon. 

lares and penates

noun
  • The household deities of ancient Rome, respectively overseeing the family and its house and storerooms. 

  • One's prized possessions, considered as the protectors or symbols of one's household. 

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