The 15th century parish church and medieval town from the 13th century castle with the Serra de Sao Mamede mountains behind, Marvao, Alentejo, Portugal, Europe

The 13th to 15th century Liebfrauenkircke, Worms, Rhineland Palatinate, Germany, Europe

Inside Wetzlar cathedral, Lahn, Westerwald, Hesse, Germany, Europe

Chateau de Montreuil-Bellay castle, built 13th to 15th century, still inhabited medieval castle, Montreuil-Bellay, Maine-et-Loire, Loire Valley, France, Europe

Chateau de Montreuil-Bellay castle, built 13th to 15th century, still inhabited medieval castle, Montreuil-Bellay, Maine-et-Loire, Loire Valley, France, Europe

Chateau de Montreuil-Bellay castle, built 13th to 15th century, still inhabited medieval castle, Montreuil-Bellay, Maine-et-Loire, Loire Valley, France, Europe

San Michele Arcangelo and San Eligio Bishop in the frescoes of the 13th-15th century. in the rock church of San NicolÚ, city of Modica, Ragusa, Sicily, Italy, Europe; UNESCO World Heritage Site