Via Flickr:Genuine World War One artifact.
Trench Map – Roclincourt 51B N.W. 1 Edition 6A March 1917
Trenches corrected to 4th March 1917
A quick search indicates activity involving the Canadian Army in this sector.
This map also has pencilled annotaions of some casualties.
These maps contain so much information that they are the perfect start point for a researcher because they show so much detail and provoke so many questions.
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