bursar vs treasury

bursar

noun
  • A student funded by a bursary. 

  • The treasurer of a university, college or school. 

treasury

noun
  • A place where state or royal money and valuables are stored. 

  • A collection of artistic or literary works. 

  • A place where treasure is stored safely. 

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