Image
During the First World War, trench systems became steadily more elaborate – especially those of the Germans, to the right and at the bottom in this aerial photograph.
Credit
Wikimedia Commons
During the First World War, trench systems became steadily more elaborate – especially those of the Germans, to the right and at the bottom in this aerial photograph.
Wikimedia Commons
Aerial photo of Somme trench systems, URL: https://nzhistory.govt.nz/media/photo/aerial-photo-somme-trench-systems, (Manatū Taonga — Ministry for Culture and Heritage), updated
