Original image description from the Deutsche FotothekGeometrie & Architektur & Festungsbau & Schanze Public domain photograph of architecture design, diagram, drawing, building plan, free to use, no copyright More
Original image description from the Deutsche FotothekGeometrie & Planimetrie & Schanze & Figur & Holzmark & Winkelhaken
Original image description from the Deutsche FotothekArchitektur & Festungsbau & Schanze & Batterie Public domain scan of 17th-century scientific illustration, free to use, no copyright restrictions image - Pi More
Original image description from the Deutsche FotothekKriegskunst & Lager & Schanze Public domain image of 16th-17th-century architecture, palace, castle, historical city building, free to use, no copyright re More
Original image description from the Deutsche FotothekFestungsbau & Schanze & Bastion & Tenaille & Redan & Ravelin & Kurtine & Hornwerk & Bankett & Fußangel & Krähenfuß & Wurfeisen
Fort Lillo
Fort Liefkenshoek, near Kallo.
The Kruisschans (Cross-sconce literally) in Belgium near Antwerpen. Public domain image of 16th-17th-century architecture, palace, castle, historical city building, free to use, no copyright restrictions ima More