Block vs Holy Cross

Block

name

  • A Jewish surname 

  • An English surname 

  • A surname from German 

  • A surname. 

  • A surname from Dutch 

Holy Cross

name

  • the historical cross on which Christ died 

  • A city in Alaska. 

  • A city in Iowa. 

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