Berg vs Congress

Berg

name
  • A municipality of Troms, Norway. 

  • A former duchy and later grand duchy in Westphalia (Western Germany). 

  • A surname from German common in the US, associated with German or Scandinavian ancestry. 

Congress

name
  • A village in Ohio. 

  • The two legislative bodies of the United States: the House of Representatives and the Senate. 

  • A two-year session of these bodies, commencing after a Federal election and ending before the next one. 

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