Versterckte fortress posters & prints

Title page for Henrich Ruse, Versterckte Fortress, 1654 Johannes Willemszoon Blaeu

The Fortress of Verdun 1870 Anonymous

View of Koblenz with the Rhine and Fortress Ehrenbreitstein (recto), View of the Heidelberg Castle (verso) Johann Adam Klein

The Fortress of Konigstein: Courtyard with the Brunnenhaus, 1756-58 Bernardo Bellotto

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

Siege of a fortress. Illustration from the book Phisicke Against Fortune by Petrarch, 1532 Anonymous

The storming of the fortress near Porta Camollia in Siena, 1570 Giorgio Vasari

Sperrbogen, Hohensalzburg Fortress, Salzburg, Austria Wurthle & Sons

Prince's Chamber, Salzburg Fortress, Austria Wurthle & Sons

The Fortress of Konigstein, 18th century Bernardo Bellotto

Fortress Gun from Bomarsund Anonymous

Landscape with fortress tower and chapel Jan van de Velde II

Landscape with a River and a fortress Louis XIV King of France

Two Wooden Portals from 'Verscheyden Schrynwerck' ['Plusieurs Menuiseries'], 1658 Paul Vredeman de Vries

The Fortress Lichtenberg 1870 Anonymous

Kajetanerplatz and the Hohensalzburg Fortress, Salzburg, Austria Wurthle & Sons

The Fortress Lutzelstein, 1870 Anonymous

View of the fortifications French School

The Fortress Laon Before the Explosion, France Anonymous

for the Fortress of Sedan 1870 Anonymous

General Reinforcement, decoration on the Kadijksplein, 1795 Anonymous

Map of the fortress of Bender Jeremias Wolff

Festung Hohensalzburg, Salzburg, Austria Wurthle & Sons

Fortified Castle Albrecht Durer or Duerer

Front of castle Gunterstein, Breukelen Jaques Le Moine de l’Espine

Castle Gunterstein as it was before, Breukelen Jaques Le Moine de l'Espine Joseph Mulder

Siege and conquest of Hulst by the military forces under Frederik Hendrik of 28 September and 5 November 1645 Abraham Dircksz Santvoort

Nöteborg Christian Lorenzen Rothgiesser

Figures at a fort in a river landscape Jan van de Velde II

Bastion on a river Claes Jansz. Visscher II

An Aqueduct Near a Fortress, 1807 Jean-Victor Bertin

At the Entrance to the Castle Geisberg at Wissembourg on 4 August 1870, France Anonymous

Bad Homburg Vor Der Hohe, Germany: The Castle, the Old Fortifications, the Carving Over the Gateway, a Lady Wearing a... Anonymous

Francesco I d'Este Secures the Fort and the Land to Protect from the German Troops, from L…, 1659 Bartolomeo Fenice

Pirna: The Obertor from the South, c.1760 Bernardo Bellotto

Fort Sumter, December 8, 1863 Conrad Wise Chapman