Ascension vs Assumption

Ascension

name

  • A holiday celebrating the Ascension of Jesus, 40 days after Easter. 

  • Entry into heaven while still alive. 

  • The believed entry of Jesus Christ into heaven after his resurrection. 

Assumption

name

  • A Catholic holy day of obligation (August 15) celebrating the Assumption of Mary. 

  • The Assumption of Mary, the mother of Jesus, into heaven, a Catholic dogma. 

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