Blighty vs Kingdom of Great Britain

Blighty

name

  • Great Britain, Britain, or England, especially as viewed from abroad. 

noun

  • Synonym of Blighty one 

Kingdom of Great Britain

name

  • The name of the United Kingdom from 1707-1801. 

How often have the words Blighty and Kingdom of Great Britain occurred in a corpus of books? (source: Google Ngram Viewer )