This former Welsh metal factory is now a lovely abandoned relic but was once one of the industry's world leaders.

The longest and tallest aqueduct in Britain can actually be sailed across.

Huge winged monument in the United Kingdom.

Gutted during the Liverpool Blitz, this architectural husk has been left destroyed in honor of the dead.

This well-preserved Cistercian Abbey in a romantic pastoral setting has inspired artists like the poet Wordsworth.

Recently restored menagerie of Victorian-era beasts.

A museum marks and documents the site of the Titanic's launch.

The highest peak in Wales is said to be the final resting place of a giant killed by King Arthur.

The quiet field that inspired one of the most famous songs of all time.

This Victorian-era public house has set the standard for pub-style elegance for over a hundred years.

This iconic 1,000-year-old medieval castle is a favorite of the film industry, most notably as the location for Hogwarts in Harry Potter.

The television series' iconic giant foot was borrowed from this classical painting.

A harem-inspired Moorish fantasy design in a Victorian-era Welsh castle.

The largest stone circle in the world has ended up bringing up more questions than it has answered.

Bronze sculpture celebrating the relationship between Churchill and Roosevelt.

Largest lake in Great Britain measured by surface area.

Old-fashioned knowledge and modern engineering create the world's only rotating boatlift.

Eighty million natural history specimens call this gargantuan museum home.

A miniature Italianate fantasy village on the coast of Wales and the set of ITC classic "The Prisoner."

Three bridges straddle a stream, one stacked upon the other.

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

Ruined 11th century abbey built by King David I in Edinburgh, Scotland.

The former Nazi Germany concentration camp stands as a museum to remember this dark chapter in European history.

Real bones which are said to have belonged to a Polish dragon.