Gilchrist County vs Hitchcock County

Gilchrist County

name

  • One of 67 counties in Florida, United States. County seat: Trenton. 

Hitchcock County

name

  • One of 93 counties in Nebraska, United States. County seat: Trenton. 

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