After downloading the war diary of the 7th Brigade from the National Archives, I've found a map of their section of the Battle of the Sambre, 4-8th November 1918, which shows the dispositions of the battalions (including the 9th Devonshires).
Comparing this with the 9th Devonshires' war diary gives us a better idea of their part in the battle, so I've put a copy up on to Grandad's page.
