medieval wordsearch

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Across
  1. 4. does chores for king
  2. 6. ruler of castle
  3. 7. poor subject of king
  4. 8. heals the ill
Down
  1. 1. crafts and sharpens metal armory
  2. 2. armored warrior
  3. 3. wife of king
  4. 5. plants and sells crops for a living