Barbed Wire War – How One Farmer's Innovation Changed The Battlefield - MilitaryHistoryNow.com
World War I Centenary: Barbed Wire
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
BBC - WW1 Uncut, Trenches & Barbed Wire
SOME HISTORY ⚡ WW1 ⚡ THE FRENCH BOIRAULT N°1 ANTI-BARBED-WIRE-MACHINE - YouTube