Beacon vs Harrow

Beacon

name
  • A hamlet in Devon, England. 

  • A city in New York, United States. 

  • A town in Western Australia. 

  • A city and town in Iowa, United States. 

  • A surname. 

Harrow

name
  • A town in northwestern Greater London, England. 

  • A London borough of Greater London, England. 

  • A prestigious public school for boys in the town of Harrow. 

  • A surname originating as an occupation for a harrower. 

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