Defensive wall posters & prints

Walls of the Pingyao ancient city Anonymous

Vertical Section of Great Wall of China Anonymous

Demonstration of defensive measures to protect a city against a besieging army Albrecht Dürer or Duerer

The defences of Jericho in the Pre-Pottery Neolithic A period, c.1930-6 English Photographer

Great Wall Anonymous

Great Wall Anonymous

Grianan of Aileach Anonymous

Walls of Avila in Spain Anonymous

Housesteads Fort and Hadrian's Wall Anonymous

City walls, Samarra, Mesopotamia Anonymous

Moat Surrounding Forbidden City Anonymous

Illustration of Wooden Wall in Colonial New York Anonymous

Walls of Antioch, 1894 T.A. Archer

The Roman Wall - The Nine Nicks of Thirlwall, 1880-89 David Mossman

Wall of London Anonymous

The Siege of Basing House, 1645 Wenceslaus Hollar

View of battlements and lighthouse Anonymous

The War on the Punjaub Frontier: The Fortress of Attock, Pakistan, 1868 Anonymous

Section of the Paris right bank city wall constructed between 1190 and 1209 on the orders of Philippe II Auguste,... French School

Double corvus or crane for breaking the blow of a battering ram Anonymous

The church of Les Saintes-Maries-de-la-Mer Anonymous

Demonstration of defensive measure to protect a city against a besieging army Albrecht Dürer or Duerer

The Great Wall of China 1873 Anonymous

Remains of the Servian wall near the railway station, Rome Anonymous

Fort Ladder 1 David Roseburg

Enhance the Defense of the Motherland's Borders Chinese Poster Anonymous

The Defence of the Town, 1918 Apollinari Mikhailovich Vasnetsov

La Defence Joas Souza

Defence of the Chateau de Hougoumont by the flank Company, Coldstream Guards 1815, 1815 Denis Dighton

Agricultural scene, Hunawihr, Alsace-Lorraine, France Anonymous

Stone wall Assaf Frank

Soldiers fall fortress with a battering ram, to defend the walls of soldiers against the attack Joannes Maire

Fort on the Yamuna River, India William Orme

Plan of the town and the citadel of Saint-Martin-de-Re, Ile de Re French School

Wall Composition in the form of triumphal arch Justus Danckerts

Dover Castle Anonymous