Blog post from Saturday, 26 April, 2014

“Sketch map showing supposed location of enemy’s forces on 15th Sept., 1916”

Secret military overprint map showing the positions of the German Fourth and Sixth Armies, west of Ypres [ie Leper] Belgium and Armentieres, Flanders, northern France on the Western Front 1916. Map for use by British Second Army forces. It is marked “Not to be taken into the trenches.”