Holdfast vs Whale

Holdfast

name
  • A hamlet and civil parish (served by Longdon, Queenhill and Holdfast Parish Council) in Malvern Hills district, Worcestershire, England (OS grid ref SO853378). 

Whale

name
  • A hamlet in Lowther parish, Eden district, Cumbria, England (OS grid ref NY5221). 

  • A surname. 

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