SAP479145: San Martin Tower, Teruel, Spain, 2009 (photo) / Bridgeman Images

HGP374052: Stone carving of a musician, Beverley Minster, East Riding, Yorkshire (photo) / Bridgeman Images

TRK697028: Chastel Rouge or Qal’at Yahmur, Yahmur, Syria (photo) / Bridgeman Images

SZT1076325: The Bratwurstglöcklein restaurant at the Moritz chapel opposite the Church of St. Sebald, Nuremberg, 1918 (b/w photo) / Bridgeman Images

HGP809174: West front of priory church and Prior's Lodgings, Castle Acre Priory, Norfolk (photo) / Bridgeman Images

HGP809198: North Creake Abbey, Norfolk (photo) / Bridgeman Images

HGP809204: Erpingham Gate and Spire, Norwich Cathedral (photo) / Bridgeman Images

TRK879558: Italy. Milan. Cathedral. Gothic. 14th century. Exterior. Detail. Facade. / Bridgeman Images

TRK879566: Italy. Milan. Cathedral. Gothic. 14th century. Exterior. Detail. Facade. Angel. / Bridgeman Images

SRB3036780: Barcelona, Spain (photo) / Bridgeman Images

SRB3036781: Barcelona, Spain (photo) / Bridgeman Images

SRB3036783: Barcelona, Spain (photo) / Bridgeman Images

DSP3249481: Abbey, Co Westmeath, Ireland (photo) / Bridgeman Images

DSP3254423: Dublin,Co Dublin,Ireland;Shop Fronts In Temple Bar (photo) / Bridgeman Images

DSP3249901: Kilmacduagh Monastery, Gort, Co Clare, Ireland; Ruined Monastic Settlement (photo) / Bridgeman Images

DSP3250405: Delvin, Co Westmeath, Ireland, Delvin Castle (photo) / Bridgeman Images

DSP3250407: Fore Village, Co Westmeath, Ireland, Fore Abbey Ruin (photo) / Bridgeman Images

TRK3708210: Spain, Umayyad period, Medina Azahara (936-960) Capital in the Salon Rico (953-957) Andalusia. / Bridgeman Images

MAE3469385: View of a side chapel vault, Noyon Cathedral, Nord-Pas-de-Calais-Picardie, Oise, France (photo) / Bridgeman Images

SLR3828762: Rochester Castle,Dickens Connection / Bridgeman Images

SLR3828808: Rochester Cathedral, Dickens connection / Bridgeman Images

PFH3614476: Italy: 'Presentation of Mary in the Temple' mosaic, upper left facade, Cathedral of Saint Mary of the Assumption (Duomo di Siena), Siena / Bridgeman Images

PFH3614479: Italy: Facade sculpture, Cathedral of Saint Mary of the Assumption (Duomo di Siena), Siena / Bridgeman Images

PFH3614471: Italy: Bell tower of the Cathedral of Saint Mary of the Assumption (Duomo di Siena), Siena / Bridgeman Images

PFH3614475: Italy: 'Coronation of the Virgin' mosaic, upper facade, Cathedral of Saint Mary of the Assumption (Duomo di Siena), Siena / Bridgeman Images

HGP2629366: Fountains Abbey, near Ripon, Yorkshire (photo) / Bridgeman Images

HGP2629367: Fountains Abbey, near Ripon, Yorkshire (photo) / Bridgeman Images

HGP2629368: Fountains Abbey, near Ripon, Yorkshire (photo) / Bridgeman Images

UTD2842261: The castle high above the city of Lourdes / Bridgeman Images

UTD2842622: A medieval tower, the Stortovet at the city of Oslo / Bridgeman Images

UTD2841543: Saint Valery sur Somme / Bridgeman Images

GRL6166263: The Cloister of the Benedectine monastery (XII century): the Eastern side of the capital E20 (Cain and Abel making offers to God) (photo) / Bridgeman Images

ARD2524460: Palazzo Abatellis, Regional Gallery of Sicily, Palermo, Sicily (photo) / Bridgeman Images

UTD2875680: View through an archway to the Dankwarderode castle, Germany 1930s (b/w photo) / Bridgeman Images

UTD2875692: View to the Dankwarderode castle at Braunschweig, Germany 1930s (b/w photo) / Bridgeman Images

GRL6372635: Genoa, Duomo (St Lawrence Cathedral), the North side, the tower: chess board (about 1225?) / Bridgeman Images