Beetlemania
Beetlemania

Illustration

Beetlemania

In the 1960s, numerous textile factory workers believed that June bugs were making them ill. Yet despite the manifestation of physical illness, entomologists called to the scene found no trace of June bugs. Psychologists concluded that the power of... More

Glass Delusion
Glass Delusion

Illustration

Glass Delusion

In 15th-17th century Europe, particularly among the wealthy and royal, mass hysteria was caused by the delusion that oneself was made of glass and likely to shatter. This was rooted in vanity, materialism, mental illness, and glass being seen as a... More

Satanic Panic
Satanic Panic

Illustration

Satanic Panic

Hysteria surrounding cults was on the rise in the USA during the 1980s, with the belief satanists had made their way into daycares to indoctrinate, abuse, and sacrifice the youth.

The Dancing Plague
The Dancing Plague

Illustration

The Dancing Plague

In 1518, hundreds of people danced uncontrollably, flailing their limbs and begging for mercy, in the streets of Strasbourg, France. It was believed that Saint Vitus triggered this mass hysteria, claiming to exorcize their demons and free them from... More

The Meowing Nun
The Meowing Nun

Illustration

The Meowing Nun

In the Middle Ages, nuns in Germany and France, who were often forced into extreme and isolating lifestyles, began to act strangely like creatures, collectively meowing like cats, biting, etc.

The Monkey Man
The Monkey Man

Illustration

The Monkey Man

In 2001, delusions of a monkey man led to mass hysteria in India. People harmed themselves by jumping off roofs, down staircases, etc, trying to escape a creature that was never proven to actually exist.

The Soul Stealing Scare
The Soul Stealing Scare

Illustration

The Soul Stealing Scare

The Qianlong emperor's paranoia and abuse of power caused mass hysteria in China during the 1760s. Sorcerers were thought to be stealing souls by cutting men's braids-which had significant political importance. Fearing rebellion, the emperor would... More

Unknown Ariel Phenomenon
Unknown Ariel Phenomenon

Illustration

Unknown Ariel Phenomenon

Over 60 students at the Ariel School in Zimbabwe claimed to see aliens land just past their yard, glitching and moving towards them impossibly fast in a zigzag motion. The aliens told the children telepathically to make environmental changes to... More

Victorian Train Madness
Victorian Train Madness

Illustration

Victorian Train Madness

In the Victorian era, people travelling by train were fearful that their brains would scramble at the new speeds and noise levels. This heightened into a mass hysteria of people going “instantly mad” onboard. Toxic materials/smoke are also... More

Witch Cake
Witch Cake

Illustration

Witch Cake

The “witch cake” (a spiky bagel, made of rye and the urine of accused witches) was a catalyst of the Salem witch trials, leading to many deaths, both human and animal. When fed to dogs who were seen as "familiars", it was thought to reveal their... More

Work by

Daniella Sasseville

Illustrator

“Historical cases of mass hysteria are represented through surreal digital paintings, entertaining the strange deluded perspectives and influences behind them. “Phantasmagoria” brings awareness to a...” [More]