Temporary fortifications posters & prints

Fortifications of the Lighthouse and Barracks Anonymous

Two kids with guns Anonymous

Soldiers' winter quarters, Army of the Potomac. Inside the first line of fortifications, near City Point, VA, USA Anonymous

New Fortifications, Portsmouth Anonymous

The Civil War in Spain: Carlist Sketches from Navarre Anonymous

Confederate fortifications, Yorktown, Va. Anonymous

Fortification And Siege From Crusades Anonymous

Fortification English School

View of the fortifications French School

Fortifications Agua Nueva Agate Anonymous

Fortifications Crazy Lace Agate Anonymous

Confederate Fortifications Anonymous

Fortifications of Bomarsund 1854 Anonymous

Rebel fortifications, Atlanta, Ga., USA Anonymous

Housesteads Fort and Hadrian's Wall Anonymous

Palmetto fortifications on the channel side of Fort Sumpte Anonymous

House at Arrah Fortified against the Dinapore Mutineers Anonymous

The Russians In Central Asia: The Siege Of Geok Tepe By General Skobeleff: Assaulting The Fortifications, 1881 Anonymous

Fortification Work at the Gate of Clignancourt Paris, France Anonymous

Map of London showing English Civil War Fortifications, c1642 George Vertue

Interior of the Angle N: Fort Immediately After its Capture Felice Beato

Map of the London showing Civil War fortifications Isaac Basire

Sebastopol, and Its Fortifications, on the Black Sea Anonymous

Map and fortifications of Neuf-Brisach French School

Antwerp - Porte des Fortifications Anonymous

Evacuation of Fort Duquesne Anonymous

El parapeto de la Cabana, Habana William Henry Jackson

Speculum Romanae Magnificentiae: Roman Soldiers Fortifying their Camp, from Trajan…, 16th century Marco Dente

Aux Fortifications, Porte de Versailles, 1898 Auguste Louis Lepère

Project of a Fort on the Ile Cigogne, Archipel des Glenan, 1745 French School

Fort Ladder 1 David Roseburg

Fortifications and bomb-proofs, in front of Petersburgh (i.e. Petersburg), Va, USA Anonymous

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

Taklakot Fort, Tibet Anonymous

Royal cortège for the marriage of Prince Edward and Princess Alexandra Anonymous

Jain temple fort, Ahmedabad, India Anonymous