autography vs running hand

autography

noun
  • Writing in one's own handwriting. 

  • A process in lithography by which a writing or drawing is transferred from paper to stone. 

  • An autobiography. 

running hand

noun
  • A style of rapid handwriting without lifting the pen. 

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