Castle (page 12)

Norham Castle Anonymous

Schloss Hohenschwangau Anonymous

Dolbadarn Castle 1959 Western Mail Archive

Windsor Castle Anonymous

Windor Castle, from Bishopsgate Anonymous

The Regalia of Scotland, Edinburgh Castle Anonymous

Hawthornden Castle, near Edinburgh Alexander Nasmyth

Scarborough Castle, North Yorkshire, England Anonymous

Windsor Castle Paul Sandby

Norham Castle Northumberland. Anonymous

View of Windsor Castle, Berkshire Wenceslaus Hollar

Green Street House, East Ham, Newham, London Anonymous

Halsaf Castle and Castle Grondstein The Netherlands

Dover Castle from the Beach Under Shakspeare's Cliff Anonymous

Ludlow Castle Anonymous

Castle of Sévérac Louis Charles Hora Siccama

North Wales: Rhuddlan Castle Anonymous

Hurstmonceaux Castle Anonymous

Oxford Castle and the Enchanted Forest, 2014 Charlotte Orr

Castle Coensborg in Laken Claes Jansz. Visscher II

Hohenzollern Castle, Germany Assaf Frank

Balmoral and Balmoral Castle Anonymous

Border Warfare Attack of a Castle. Anonymous

Valtice Castle Anonymous

Culzean Castle from the Sea, c.1816 Alexander Nasmyth

Rochester Castle Interior UK Anonymous

John of Gaunt's Gateway, Tutbury Castle Anonymous

Fortress on the hill, 2017 Alex Caminker

Kilchurn Castle Anonymous

Caernarvon Castle, North Wales Anonymous

The Thames Valley, from the Round Tower of Windsor Castle Anonymous

Norris Castle, Isle of Wight Anonymous

Dilston Castle, 1870 Anonymous

Castle of San Elmo Anonymous

Dynevor Castle Carmarthenshire Anonymous

Bled Castle Anonymous