Armitage vs Fairbank

Armitage

name
  • An English habitational surname. 

  • A village in Lichfield district, Staffordshire, England (OS grid ref SK0816). 

Fairbank

name
  • A habitational surname. 

  • Several places in the United States 

  • Several places in Canada 

  • An asteroid in Solar System 

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