The template used is that of the World Psalter Map. You can find the original image here. The below image may appear blurry but upon clicking and magnifying, becomes clear. Edits courtesy of 3D Paint software.

Key:

Yellow/Gold= Religious Sites

Blue= Port Cities

Red= Checkpoints

Purple= Food

  1. Norwich, England
  2. Yarmouth, England
  3. Zierikzee, Netherlands
  4. Constanz, Germany
  5. Bologna, Italy
  6. Venice, Italy
  7. Church of the Holy Sepulchre, Jerusalem
  8. River Jordan, modern-day Israel
  9. Venice, Italy
  10. Rome, Italy