Take a Tour Through Highgate Cemetery in London

Karl Marx, the father of Marxist philosophy, died in 1883 at age 64. His most well-known work was the pamphlet "The Communist Manifesto." Marx was German but became stateless in 1845 and spent most of his life in London. In 1954, the Communist Party of Great Britain built this tombstone featuring a bust made by Laurence Bradshaw. Several bombings have been attempted at Marx's grave.

Jeremy Beadle was an English television presenter known for his trivia knowledge. He was both a game show host and game show winner. Beadle died of pneumonia in 2008 at the age of 59.

The former manager of punk band the Sex Pistols died in Switzerland in 2010 at the age of 64. He was also a musician in his own right as well as a clothing designer, boutique owner, and visual artist. 

Douglas Adams was the author of "The Hitchhiker's Guide to the Galaxy." He also wrote and edited for the British television series "Doctor Who." In 2001, Adams died at age 49 in the United States from a heart attack. Fans of the writer often leave pens at his grave.

James Selby was a celebrated stage coachman who achieved fame in 1888 when he made a 108-mile coach trip from London to Brighton and back in less than 8 hours. He had to change horses 13 times during the trip.

Highgate Cemetery features magnificent family vaults influenced by Egyptian, Gothic, and Classical styles. The Circle of Lebanon tomb and vault pictured here has a 300-year-old Cedar of Lebanon tree towering in the middle.

Wombwell founded Wombwell's Travelling Menagerie and showed his exotic animals at fairs around Britain. He died in 1850. His gravestone fittingly features a lion, one of the many animals included in his menagerie.

The Egyptian Avenue structure is on Britain's Statutory List of Buildings of Special Architectural or Historic Interest. Its entrance leads to the Circle of Lebanon.

If you hear something—but don't see it at first—don't get frightened. It's probably just the resident cemetery cat keeping an eye on things.