throughout recorded history.

But zombies have a distinct lineage—

one that traces back to Equatorial and Central Africa.

The first clue is in the word “zombie” itself.

Its exact etymological origins are unknown,

but there are several candidates.

The Mitsogho people of Gabon, for example, use the word “ndzumbi” for corpse.

The Kikongo word “nzambi” refers variously to the supreme being,

an ancestor with superhuman abilities, or another deity.

And, in certain languages spoken in Angola and the Congo,

“zumbi” refers to an object inhabited by a spirit,

or someone returned from the dead.

There are also similarities in certain cultural beliefs.

For example, in Kongo tradition, it's thought that once someone dies,

their spirit can be housed in a physical object

which might bring protection and good luck.

Similar beliefs about what might happen to someone's soul

after death are held in various parts of Africa.

Between 1517 and 1804,

France and Spain enslaved hundreds of thousands of African people,

taking them to the Caribbean island

that now contains Haiti and the Dominican Republic.

There, the religious beliefs of enslaved African people

mixed with the Catholic traditions of colonial authorities

and a religion known as “vodou” developed.

According to some vodou beliefs, a person's soul can be captured and stored,

becoming a body-less “zombi.”

Alternatively, if a body isn't properly attended to soon after death,

a sorcerer called a “bokor” can capture a corpse

and turn it into a soulless zombi that will perform their bidding.

Historically, these zombis were said to be put to work as laborers

who needed neither food nor rest and would enrich their captor's fortune.

In other words, zombification seemed to represent the horrors of enslavement

that many Haitian people experienced.

It was the worst possible fate:

a form of enslavement that not even death could free you from.

The zombi was deprived of an afterlife and trapped in eternal subjugation.

Because of this, in Haitian culture,

zombis are commonly seen as victims deserving of sympathy and care.

The zombie underwent a transformation after the US occupation

of Haiti began in 1915—

this time, through the lens of Western pop culture.

During the occupation, US citizens propagated many racist beliefs

about Black Haitian people.

Among false accounts of devil worship and human sacrifice,

zombie stories captured the American imagination.

And in 1932, zombies debuted on the big screen

in a film called “White Zombie.”

Set in Haiti, the film's protagonist must rescue his fiancée

from an evil vodou master who runs a sugar mill using zombi labor.

Notably, the film's main object of sympathy isn't the enslaved workforce,

but the victimized white woman.

Over the following decades, zombies appeared in many American films,

usually with loose references to Haitian culture,

though some veered off to involve aliens and Nazis.

Then came the wildly influential 1968 film “Night of the Living Dead,”

in which a group of strangers tries to survive an onslaught

of slow-moving, flesh-eating monsters.

The film's director remarked that he never envisioned his living dead as zombies.

Instead, it was the audience who recognized them as such.

But from then on, zombies became linked to an insatiable craving for flesh—

with a particular taste for brains added in 1985′s “The Return of the Living Dead.”

In these and many subsequent films, no sorcerer controls the zombies;

they're the monsters.

And in many iterations, later fueled by 2002′s “28 Days Later,”

zombification became a contagious phenomenon.

For decades now, artists around the world have used zombies

to shine a light on the social ills and anxieties of their moment—

from consumer culture to the global lack of disaster preparedness.

But, in effect, American pop culture also initially erased the zombies origins—

cannibalizing its original significance

and transforming the victim into the monster.