eulogy vs ladyship

eulogy

noun
  • Speaking highly of someone or something; the act of praising or commending someone or something. 

  • An oration to honor a deceased person, usually at a funeral. 

ladyship

noun
  • Term of respect for a woman of the peerage without using her title. 

  • Formal form of address for a lady judge (as opposed to the informal "judge"). 

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