The types of fish eaten in England can be divided into three periods:
1 Period 1: C7th – C10th <br>
::dominated by Freshwater and Migratory
2 Period 2: C11th – C12th <br>
::more Marine than Fresh Water or Migratory.
3 Period 3: C13th – C16th <br>
::some areas just have Marine<br>
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