The Wieliczka Salt Mine is a subterranean network of man-made tunnels up to 327 metres in depth for extracting salt, located beneath the town of Wieliczka in southern Poland.
The Dovbush Rocks is a group of natural and man-made structures, carved out of rock in the Skolivski Beskydy National Park in the Skole Raion of Ukraine.
Camlet Moat is a quadrangular moated enclosure monument known as ‘London’s Camelot’ near the summit of Ferny Hill, located in the Trent Country Park in the London Borough of Barnet.
Isca Augusta, also called Isca Silurum, and Carleon Roman Fortress is an archaeological site and the remains of a large legionary fortress located in present-day Carleon, Wales.
The Antonine Wall (Vallum Antonini) was a defensive wall built by the Romans in present-day Scotland, that ran for 39 miles between the Firth of Forth, and the Firth of Clyde (west of Edinburgh along the central belt).
Hadrian’s Wall (Vallum Aulium) was a defensive fortification in Roman Britain, running for 73 miles (116km) from Mais at the Solway Firth on the Irish Sea, to the banks of the River Tyne at Segedunum at Wallsend in the North Sea.
Ġgantija is an archaeological site, and ancient Neolithic temple complex located on the Xagħra plateau in the Mediterranean island of Gozo, in the Republic of Malta.
St Bride’s Church in Fleet Street is a distinctive sight on London's skyline, designed by Sir Christopher Wren in 1672 after the precursor was destroyed during the Great Fire of London.
Baiae is an archaeological site and the remains of a partially sunken Roman town, located on the shore of the Gulf of Naples in the present-day comune of Bacoli in Italy.
Nicopolis ad Istrum, also called Nicopolis ad Iatrum is an ancient Roman and Byzantine city, located near the present-day village of Niyup in northern Bulgaria.
During WW2, a secret bunker complex codenamed “Paddock” and “CWR2” was constructed near Paddock Road on the site of the Post Office Research and Development Station in Dollis Hill London.
Camulodunum was a Roman city and the first capital of the Roman province of Britannia, in what is now the present-day city of Colchester in Essex, England.
The church was carved into a limestone cliff along the Dronne valley, overlooking Aubeterre-sur-Dronne sometime during the 8th century AD, with further expansion by Benedictine monks during the 12th century.
Studies of the monument have described Monte d'Accoddi as a prehistoric altar, a viewing platform, a step pyramid, or even an ancient architectural ziggurat.
Akrotiri is an archaeological site and a Cycladic Bronze Age town, located on the Greek island of Santorini (Thera) near the present-day village of Akrotiri (for which the prehistoric site is named).
Construction of the castle began in 1196 by King Richard I, also known as Richard the Lionheart - who ruled as King of England and held the Dukedom of Normandy, as well as several other territories.