Medieval

This medieval church is the only one in the world that features all Marc Chagall stained-glass windows.

This Norman castle was once the site of a Victorian-era prison, and now exists as a luxury hotel.

Also known as Rye Castle, this 13th-century fortification later became a prison and held one of Rye's most famous criminals.

This picturesque castle in Poland has a rich history, including a legend that ties it to lost Incan treasures.

Inside this metro station is a section of the city's former medieval fortification.

Inside this former medieval prison is a collection of objects designed to inflict unbelievable pain and suffering on the human body and mind.

Inside this small chapel tucked away in the forest is one of the most well-preserved Danse Macabre frescos.

This stop on the Camino de Santiago stands high above the underwater ruins of a medieval town.

Named for the biblical warrior, the largest castle in Israel actually dates to the Middle Ages.

This precariously perched fortress was once ruled by a crow-worshipping baron.

This medieval oratory decorated in magnificent frescos was constructed after Charlemagne received a vision.

This fresco-covered medieval monastery hangs from the side of a steep cliff.

The ruined abbey includes a rare surviving example of a monastic latrine.

A well preserved medieval fortress in Vojvodina.

A Viking man's tribute to his brother stands in Gävle's oldest church.

This extraordinary Viking artifact has traveled throughout the city.

The city walls of Salé lead to the ruins of this seaside "bastion of tears."

This 15th-century Serbian Orthodox monastery also contained a school for illuminating manuscripts.