bargello vs sampler

bargello

noun
  • A police or military chief in medieval Italian comuni. 

  • An Italian medieval police or military headquarters. 

  • A type of needlepoint embroidery consisting of upright flat stitches laid in a pattern to create zigzag or flamelike motifs, or similar motifs created in quilts. 

sampler

noun
  • A digital device that records or merges together samples of recordings. 

  • A device that takes samples. 

  • A piece of needlework embroidered with a variety of designs. 

  • Someone whose job is to take samples. 

  • A representative selection of a larger group. 

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