This day in WWI on Twitter: "The French Boirault Machine was an experimental landship or Tank. #OTD Aug 20 1916 an observer noted that it moved about 1 km/h, managed to flatten
Getting Stuck in Barbed Wire by Guy Lister - Northgate Church
Bullet proof clothing, barbed wire resistant gloves & life-saving shaving soap! - Picturing the Great WarThe First World War Blog from Mary Evans Picture Library
How did tanks from WW1 go through barbed wire? - Quora
Weapons of the Western Front | National Army Museum