A tiny village in Wales claims the name of a noble medieval hound slain for a crime he didn't commit.

A small village in two different countries.

Picturesque ruins once held off mighty armies.

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

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

The largest greenhouse in the world is home to over one million types of plants.

A whimsical cottage from the 1300s with a preserved Victorian-era post office inside.

A fantastic castle rumored to be the birthplace of King Arthur.

A neolithic dolmen that was rebuilt after collapsing during the 19th century.

A island reachable by a causeway at low tide is possibly one of the earliest Western European locations to be identified in text.

400-year-old garden, restored to beauty.

These "bridges" help confused bats cross the road.

A wonderful safe haven founded in the 1960s to rescue endangered monkeys from the pet trade.

The abandoned fishing village was swept right into the sea.

A disastrous D-Day rehearsal was relatively unknown until this sunken tank was discovered 40 years later.

This historic Benedictine monastery brews a booze so toxic that it has often been blamed almost singularly for Scottish hooliganism.

The metal frame is all that's left of a wicker sculpture which once towered over the M5 motorway.

Fascinating town where normal life interfaces with the occult.

The only pub in the world surrounded by an ancient stone circle.

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

Europe's largest prehistoric mound – burial site of a legendary king?

It's possible to walk inside one of the largest Neolithic tombs in Britain.

The first archaeological site discovered by aerial photography.

Ancient human remains unearthed around the iconic monument.