Entrance to a Sap along the French Front', First World War, 1915, (c1920). 'The mine subsequently exploded in this sap killed a great number of Germans'. A 'sap' was a covered trench,
![The photographic history of the Civil War : in ten volumes . a siege. A famous sap appears in theu])per photograph—that built by Logans busy men, winding its way to^ ard](https://c8.alamy.com/comp/2CGK4FJ/the-photographic-history-of-the-civil-war-in-ten-volumes-a-siege-a-famous-sap-appears-in-theu-per-photographthat-built-by-logans-busy-men-winding-its-way-to-ard-the-strong-redan-of-the-veteranthird-louisiana-regiment-on-the-jackson-road-first-a-parallel-is-openedthat-is-a-trench-is-constructedparallel-to-the-besieged-entrenchments-from-this-are-constructed-seeral-ajjproaches-or-saps-to-enable-anapproach-to-be-made-under-cover-to-a-position-where-a-second-parallel-may-be-these-are-built-in-a-zigzagilirection-so-that-the-defender-cannot-enfilade-the-trench-except-when-very-2CGK4FJ.jpg "The photographic history of the Civil War : in ten volumes . a siege. A famous sap appears in theu])per photograph—that built by Logans busy men, winding its way to^ ard")
The photographic history of the Civil War : in ten volumes . a siege. A famous sap appears in theu])per photograph—that built by Logans busy men, winding its way to^ ard
Sapping
WW1 Colourised Photos - Men of the 1/4th Battalion, East Lancashire Regiment in a sap-head of a front line trench at Givenchy, 28 January 1918. (Photo source - © IWM Q 7265)
33 戰壕 ideas
JF Ptak Science Books: Bad Places to Be Dept., #1:Fighting Underground in Sub-Trench Warfare, 1915
Russia is Insulting the Western WWI Trenches with these Dugouts : r/NonCredibleDefense
JF Ptak Science Books: Bad Places to Be Dept., #1:Fighting Underground in Sub-Trench Warfare, 1915
JF Ptak Science Books: Bad Places to Be Dept., #1:Fighting Underground in Sub-Trench Warfare, 1915
Sap french trench Stock Photos and Images | agefotostock
Forward Sap from 2 foot turn in front line trenches. Set 4 – EWM
The Minute Book
Sapping
Shoreham Fort - The Great War Training Trench
WWI Trench Life
An undated archive picture shows a French soldier in a sap trench just after being shelled at Mont Tetu near Massiges, eastern France
Sapping - Wikipedia
Trench warfare Trench warfare is a type of fighting... | Sutori
In military affairs, trench by which approach is made to a fortress, when within range of fire. This is sap on a rectangular plan, vintage line drawin Stock Vector Image & Art -
Training for Trench Warfare (U.S. National Park Service)
PPT - Trench Warfare: How it Worked PowerPoint Presentation, free download - ID:2895755
Soldiers in a trench at Gallipoli | State Library of South Australia
Living in the Trenches | Imperial War Museums
The Project Gutenberg eBook of Training For the Trenches, by Captain Leslie Vickers.
