This unassuming building produced some of the world's most famous bells.

Mary Kelly was last seen here before she was murdered by Jack the Ripper.

This ruins of an abandoned Victorian-era mental health facility.

The ritual has been performed uninterrupted for nearly 700 years.

This black cat was actually designed to ward off bad luck.

The cedar tree in Highgate Cemetery earned its title by accident.

An unsanctioned shrine that sprung up outside the late singer's home is causing a stir in London's Highgate neighborhood.

London's creepiest cemetery was once the site of dueling magicians and mobs of stake-carrying vampire hunters.

A monument to the thrice mayor of London who according to lore made his fortune by selling his rat-chasing cat.

Several plaster noses are hidden in plain sight around London's Soho neighborhood.

One of the trees in Manchester’s Piccadilly Gardens is actually a World War II memorial, and it's made of metal.

The ruins of a church destroyed by both the Great Fire of London and the Blitz, now turned into a peaceful garden.

A quiet memorial to those who died saving others in the heart of the City of London.

A secluded green oasis amidst the towering skyscrapers, bears an unusual moniker that reflects one of the city's oldest guilds.

A mysterious carving from 17th-century London seemingly depicts a young boy sitting on a bread basket.

What might be the oldest living tree in London has survived fires, bombings, and estate agents.

Near the site where the English Archbishop was born, you can find an emblem in the shape of a pilgrim's badge.

London's amazing modernist public square that never was.

This statue of one of the engineers who created the London Underground hides a ventilation shaft for the tube lines that run under the street.

The last four extravagant street signs of London's historic banking street.

The site of London’s first coffee house has been serving refreshments of one kind or another for 360 years.

These Victorian era devil sculptures were designed to spite a local vicar.

This pump on the bad side of Victorian London betrayed a horrifying revelation about the water supply.

A hidden treasure in London with a rich medieval history, and the resting place of many luminaries.