A moving memorial to the fallen and missing from WWI trenches.

This memorial museum chronicles the apocalyptic destruction of the First World War.

A rare example of World War I trenches from the British front.

This secret coastal village is studded with pastel-colored houses all piled on top of one another.

Scores of wax baby figurines add an unusual mood to this beautiful church on the Greek coast.

Built in 1347, this belfry is one of the oldest in the world and survived intense bombing during World War I.

A monument to the thousands of Canadian soldiers who died capturing the French ridge during World War I.

This museum is dedicated to the most famous Irish writers in history.

Dublin's most modern, visually spectacular bridge is modeled after Ireland's national emblem.

A statue in the center of Dublin dedicated to one of their favorite sons of rock & roll.

The modern birthplace of Irish freedom.

The house where the writer spent his formative years.

The somber sculptures commemorating Irish Famine on the river Liffey in Dublin.

This permanent collection of preserved bodies taken from Irish bogs is one of the leading authorities on such morbid mummies.

One of Ireland's most infamous prisons for rebels including men, women and children.

Once the last route taken by condemned prisoners.

The western face was supposedly left clock-less to snub the Welsh.

A rare wooden coffin set vertically into the Gothic arch of an ruined church.

Western Europe's only representation of a Roman goddess still in its original location sits in an unassuming park.

Mysteriously stacked storefront paths give this medieval British town an iconic style like none other.

A unique art installation located on what was once considered the widest railway bridge in the world.

One of the first monuments dedicated to the accomplishments of the great Vice Admiral, Horatio Nelson.

Glasgow's own "tipsy" temperance monument.

The former home of the world-famous Templeton Carpet Factory.