Barbican vs Eaves

Barbican

name

  • A neighbourhood in Plymouth, Devon, England (OS grid ref SX4854). 

  • A neighbourhood and residential estate in the City of London, Greater London, England (OS grid ref TQ3281) 

Eaves

name

  • A hamlet in Woodplumpton parish, city of Preston district, Lancashire, England (OS grid ref SD4937). 

  • A surname. 

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