831-1505 - Narrowboat crossing the River Dee in autumn on the Pontcysyllte Aqueduct, built by Thomas Telford and William Jessop, UNESCO World Heritage Site, Froncysyllte, near Llangollen, Denbighshire, Wales, United Kingdom, Europe
831-1503 - Worlds first iron bridge spans the banks of the River Severn in autumn sunshine, Ironbridge, UNESCO World Heritage Site, Shropshire, England, United Kingdom, Europe
831-1504 - Worlds first iron bridge spans the banks of the River Severn in autumn sunshine, Ironbridge, UNESCO World Heritage Site, Shropshire, England, United Kingdom, Europe
831-1506 - Narrowboat crossing the River Dee in autumn on the Pontcysyllte Aqueduct, built by Thomas Telford and William Jessop, UNESCO World Heritage Site, Froncysyllte, near Llangollen, Denbighshire, Wales, United Kingdom, Europe
1160-2774 - Neumunster Abbey at Lower City Grund, former battlement, old town, UNESCO Wolrd Heritage Site, Luxembourg City, Grand Duchy of Luxembourg, Europe
1160-2775 - Neumunster Abbey at Lower City Grund, former battlement, old town, UNESCO Wolrd Heritage Site, Luxembourg City, Grand Duchy of Luxembourg, Europe
808-1534 - Charles Bridge, the Castle District and St Vitus's Cathedral across the Vltava River, UNESCO World Heritage Site, Prague, Czech Republic, Europe
808-1490 - High angle view of Charles Bridge looking towards the Castle District, Royal Palace and St. Vitus's Cathedral, UNESCO World Heritage Site, Prague, Czech Republic, Europe
808-1491 - Prague cityscape looking down the Vltava River at its bridges connecting the Old Town to Mala Strana, Prague Castle and Hradcany, Prague, Czech Republic, Europe
808-1494 - Cityscape looking down the Vltava River at the bridges connecting the Old Town to Mala Strana, Prague Castle and Hradcany, Prague, Czech Republic, Europe
808-1488 - High angle view of Charles Bridge looking towards the Castle District, Royal Palace and St. Vitus's Cathedral, UNESCO World Heritage Site, Prague, Czech Republic, Europe
808-1455 - High angle view of Charles Bridge looking towards the Castle District, Royal Palance and St. Vitus's Cathedral, UNESCO World Heritage Site, Prague, Czech Republic, Europe
808-1489 - High angle view of Charles Bridge looking towards the Castle District, Royal Palace and St. Vitus's Cathedral, UNESCO World Heritage Site, Prague, Czech Republic, Europe
808-1462 - Looking down the Vltava River to Manesuv, Charles and Legii bridges connecting the Old Town to Mala Strana, Prague Castle and Hradcany, Prague, Czech Republic, Europe
808-1495 - Prague cityscape looking down the Vltava River at its bridges connecting the Old Town to Mala Strana, Prague Castle and Hradcany, Prague, Czech Republic, Europe
826-658 - A Roman Bridge, built in the reign of the Emperor Tiberius, spans the River Vidourle at Sommieres, Gard, Languedoc-Roussillon, France, Europe
1160-2452 - Historical wooden bridge and cathedral (Fridolinsmuenster), Bad Saeckingen, Rhine River, Hochrhein, Black Forest, Baden- Wurttemberg, Germany, Europe
1160-2453 - Historical wooden bridge and cathedral (Fridolinsmuenster), Bad Saeckingen, Rhine River, Hochrhein, Black Forest, Baden- Wurttemberg, Germany, Europe
819-543 - Calahorra Tower and the Roman bridge (Puente Romano) over the Rio Guadalquivir, UNESCO World Heritage Site, Cordoba, Andalucia, Spain, Europe
819-542 - Calahorra Tower and the Roman bridge (Puente Romano) over the Rio Guadalquivir, UNESCO World Heritage Site, Cordoba, Andalucia, Spain, Europe