This Viking gravestone carved in a rare runic style was dug up from a London churchyard.

A statue of the legendary Celtic warrior queen who fought the Roman invaders stands in one of the cities she once destroyed.

The 2,000-year-old beam is tucked within the pedestrian entrance to the old London Bridge.

This secluded walkway overlooks a magnificently wild London green space.

This luxury shopping lane has been protected by its own tiny police force for over a century.

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

A Victorian park cemetery, standing on the site of what was once the Great North Wood.

Six ravens are kept captive (but well-fed) at the Tower of London to prevent the fall of the Crown.

A historic arboretum and non-conformist, non-denominational park cemetery.

This legendary stone is of unknown origin, and throughout history has been a literal touchstone for British leaders.

A little slice of Japan and its aesthetics in London's Holland Park.

An artistic tribute to the famous singer, just around the corner from where he was born.

Scattered throughout London are ancient remnants of the city's former bounding wall.

Remnants of a Victorian garden feature sitting in public woodland.

A makeshift shrine to the late rock star is still kept up on the nondescript façade outside 1 Logan Place.

Catacombs turned marketplace.

A vast overgrown cemetery, once known as one of London's "Magnificent Seven."

An unusual round church in London with a Templar past.

Winding paths and ramshackle mausoleums in the oldest "park cemetery" in London.

An easily overlooked stretch of ornate window fronts and gaslight lamps that could be right from the pages of Dickens.

This churchyard arbor is surrounded by hundreds of gravestones placed there by author Thomas Hardy.

One of the few remaining casualties of the London Blitz, this destroyed church has become an enchanting public garden.

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

The rose garden in Regent's Park where Pongo and Perdita met for the first time in Disney's "101 Dalmatians."