This gravestone and its inscription inspired a movement that has spanned generations and saved countless lives.

This public lavatory is home to a mini museum that explores toilets through time.

Commemorating the first recorded car journey in the United Kingdom, a 56-mile trip that defied the speed limit the whole way.

This charming, narrow-gauge railway in the Thames Estuary is sometimes referred to as the "Train to Nowhere."

No one is sure what to do with this WWII shipwreck that sits at the bottom of the Thames, still loaded with tons of explosives.

This foreboding medieval castle was twice besieged by barons rebelling against the English king.

Order a salt beef-loaded beigel at any hour of the day or night at this East End institution.

London's smallest police station is barely the size of a phone booth.

Originally meant to hold a statue of King William IV, this support sat empty for years. Today, it hosts a rotating cast of public artwork.

Named for a doctor who made a breakthrough in London’s cholera epidemic, this 1800s pub was also the site of a queer “kiss-in.”

The John Snow Memorial marks the epicenter of London's 1854 cholera epidemic.

On October 17, 1814, a 15-ft. wave of beer ran rampant through the streets of London.

The Tudor-style cottage in the middle of the square is not quite what it seems.

Two members of the Rolling Stones frozen forever in bronze.

The biggest and deepest Cold War bunker open to the public can be found in southeast England.

A kaleidoscopic warehouse-maze of handmade neon signs.

One of London's oldest houses contains a mixture of both old and modern features.

This imprint of an old computer keyboard has a unique backstory.

Though it's not the largest, this one-kilometer outdoor market is reportedly the longest in Europe.