Harbor vs Hogan

Harbor

name
  • A census-designated place in Curry County, Oregon, United States. 

  • A surname. 

Hogan

name
  • An unincorporated community in Iron County, Missouri, United States. 

  • A surname. 

  • A township in Dearborn County, Indiana, United States. 

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