XBP235559: A medieval round tower and Celtic cross (photo) / Bridgeman Images

DSP3503435: Carrickfergus Castle, And Harbour, Co Antrim, Ireland (photo) / Bridgeman Images

LUX4777445: France, Centre, Indre-et-Loire (37), Luynes: medieval castle of Luynes above the village, 1910 / Bridgeman Images

UTD4703792: Sweden, view to the Medieval defence wall surrounding the old town of Visby on the island of Gotland. Image date: circa 1920. Carl Simon Archive, Simon, Carl (1873-1952) / Bridgeman Images

GDG488786: Mausoleum of the Persian poet Saadi (1210-92), 2010 (photo) / Bridgeman Images

HGP362708: Tantallon Castle (photo) / Bridgeman Images

HGP362709: Tantallon Castle (photo) / Bridgeman Images

HGP497493: Medieval wood carving (wood), English School / Bridgeman Images

STC156420: Interior decoration of houses represented in manuscripts of the 15th century, from 'Monuments Francais', printed by Amedee Peree, 1839 (litho), Willemin, Gabrielle (19th century) (after) / Bridgeman Images

LUX4728512: Ascain, Pyrenees-Atlantiques (64): The medieval bridge of Ascain, 1904 / Bridgeman Images

BCC423468: Iconostasis (photo) (see also 423476) / Bridgeman Images

TW3658264: Icicles (b/w photo) / Bridgeman Images

TRK697268: Spain. Collegiate Church of Cenarruza. 14th -15th centuries. Exterior. Basque Country. / Bridgeman Images

SLR3823982: Wells Cathedral / Bridgeman Images

UTD2875289: City life near the Mauthalle hall at Nuremberg, Germany 1930s (b/w photo) / Bridgeman Images

UTD2875303: A car parking at the old city of Nuremberg, Germany 1930s (b/w photo) / Bridgeman Images

GRL5974084: The "Capital of the Judge" or "of the Upright Judge and of the Corrupt Judge", work by Campionesi masters, XII - XIII century, Torresani Hall, Ghirlandina Tower, Modena, Italy (photo) / Bridgeman Images

GRL5974090: The "Capital of the Judge" or "of the Upright Judge and of the Corrupt Judge", work by Campionesi masters, XII - XIII century, Torresani Hall, Ghirlandina Tower, Modena, Italy (photo) / Bridgeman Images

GRL5974101: The "Capital of the Judge" or "of the Upright Judge and of the Corrupt Judge", work by Campionesi masters, XII - XIII century, Torresani Hall, Ghirlandina Tower, Modena, Italy (photo) / Bridgeman Images

GRL5974107: The "Capital of the Judge" or "of the Upright Judge and of the Corrupt Judge", work by Campionesi masters, XII - XIII century, Torresani Hall, Ghirlandina Tower, Modena, Italy (photo) / Bridgeman Images

GRL5974113: The "Capital of the Judge" or "of the Upright Judge and of the Corrupt Judge", work by Campionesi masters, XII - XIII century, Torresani Hall, Ghirlandina Tower, Modena, Italy (photo) / Bridgeman Images

GRL5974131: The "Capital of the Judge" or "of the Upright Judge and of the Corrupt Judge", work by Campionesi masters, XII - XIII centur, Torresani Hall, Ghirlandina Tower, Modena, Italy (photo)y. / Bridgeman Images

UTD2843427: Part of the Swiss-Italian metropol region of Ticino / Bridgeman Images

LIS2651715: Study for The Founding of Prittlewell Priory (oil on panel), Sorrell, Alan (1904-74) / Bridgeman Images

LLM972726: Inspecting the 14th Century roof of the Great Hall of Westminster, London (engraving), Macpherson, Douglas (1871-1951) (after) / Bridgeman Images

SGM468272: View of Reims Cathedral and equestrian statue of Joan of Arc, France (photo) / Bridgeman Images

DSP3254399: St Selskar's Abbey, Wexford, Co Wexford, Ireland; 12Th Century Abbey (photo) / Bridgeman Images

GRL5974100: The "Capital of the Judge" or "of the Upright Judge and of the Corrupt Judge", work by Campionesi masters, XII - XIII century, Torresani Hall, Ghirlandina Tower, Modena, Italy (photo) / Bridgeman Images

GRL5974128: The "Capital of the Judge" or "of the Upright Judge and of the Corrupt Judge", work by Campionesi masters, XII - XIII century, Torresani Hall, Ghirlandina Tower, Modena, Italy (photo) / Bridgeman Images

GRL6372549: Genoa, Duomo (St Lawrence Cathedral), West side, the façade, the main doorway, left jamb, corbel: "Ecclesia feeding the Apostles Peter and Paul and two angels", by Master of the Ark of the Baptist, about 1225 / Bridgeman Images

UTD2865239: The cross on the main market in front of councilman's inn at Trier, Germany 1930s (b/w photo) / Bridgeman Images

TRK6356044: Spain, Castile-Leon, Portillo, Portillo Castle or Castle of the Counts of Benavente, It was built between the 14th and 15th centuries, View of the tower / Bridgeman Images

TRK7144420: Menorca, Alaior. Torre d'en Galmés talayotic settlement. / Bridgeman Images

MAA2956831: The Lady Chapel and Apse of Bourges Cathedral, 1899 (w/c on paper), Rooke, Thomas Matthews (1842-1942) / Bridgeman Images

DSP3503801: Kilmore Cathedral, Kilmore, Co Cavan, Ireland; Romanesque Medieval Doorway Detail Believed To Have Been Originally From Trinity Island (photo) / Bridgeman Images

TRK7144418: Menorca, Alaior. Torre d'en Galmés talayotic settlement. / Bridgeman Images