Map showing counties claimed by England in the 1334 Treaty of Newcastle.
  Scotland (divided between supporters of David Bruce &amp; supporters of Edward Balliol)
  England 
  Counties claimed by England
  Norway
Own work

This file was derived from: Scotland topographic map-en.svg Matches information on p. 131 of Sumption, Jonathan (1990). Trial by Battle. London: Faber and Faber. ISBN 978-0-57120-095-5.
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