Burgruine Senftenberg

Austria

Burgruine Silberberg

Austria

Burgruine Sonegg

Austria

Burgruine Starhemberg

Austria

Burgruine Stein/Lavanttal

Austria

Burgruine Steinschloß

Austria

Burgruine Sternberg

Austria

Burgruine Steuerberg

Austria

Hilltop castle

Burgruine Straßfried

Austria

Burgruine Sturmberg

Austria

Castle

Burgruine Taggenbrunn

Austria

Burgruine Treffen

Austria

Burgruine Twimberg

Austria

Burgruine Waisenberg

Austria

Burgruine Wartenfels

Austria

Burgruine Waxenegg

Austria

Burgruine Weidenburg

Austria

Burgruine Weißenegg

Austria

Burgruine Weyer

Austria

Burgruine Wolkenstein

Austria

Burgruine Wullroß

Austria

Burhanpur Fort

India

Buriano

Italy

Buroi Fort

India

Buronzo

Italy

Burtnieki Castle

Latvia

Ruins

Buskerud Manor

Norway

Buxa Fort

India

Buxar Fort

India

Buyni Yugun Castle

Iran

Bužim Castle

Bosnia and Herzegovina

Byalgrad castle

Bulgaria

Byblos Castle

Lebanon

Bydlin Castle

Poland

Bygdøy Royal Estate

Norway

Bygholm

Denmark