Lacon vs Madill

Lacon

name
  • A township in Marshall County, Illinois. 

  • A ghost town in Morgan County, Alabama, United States. 

  • A city, the county seat of Marshall County, Illinois, United States, named after Laconia in Greece. 

Madill

name
  • A city, the county seat of Marshall County, Oklahoma, United States, named after attorney George Alexander Madill. 

  • A surname from Norman. 

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