Map of Bazentin le Petit sector on the morning of 14 July 1916, Battle of Bazentin Ridge, showing the German second defensive position.

German trenches are shown in blue, including the communications trenches connecting to the (captured) first position. German barbed wire is shown as dotted blue lines. The start line of the assault brigades of the British 21st Division is shown in red. The position reached by the 21st Division and neighbouring 7th Division at 9 am is shown as the dashed red line.

Based on a trench map from the British Public Record Office.

Este trabajo ha sido liberado al dominio público por su autor, Gsl. Esto aplica para todo el mundo. En algunos países esto puede no ser legalmente factible; si ello ocurriese: Gsl otorga a cualquier persona el derecho de usar este trabajo para cualquier propósito, sin ningún tipo de condición, a menos que éstas sean requeridas por la ley.